MKC Study Guide
What is 1/8" in decimal?
.125"
ON A FLASH TYPE DISTILLING PLANT (EVAPORATOR) THE MAXIMUM GRAINS PER GALLON OF SALT/IMPURITIES ALLOWED TO PASS THROUGH THE SALINITY CELL IS
.25 GPG OR BELOW
HOW MANY SMOKE DETECTORS MUST BE IN A BEARTHING AREA
1 PER 10 PEOPLE, AT A MINIMUM 1 IN EACH PASSAGEWAY THAT SERVES AS A LIVING OR BEARTHING SPACE
The driving power for a P-100?
1 cylinder/ 4 stroke diesel- P100 TP S6226-NM-MMC-010, Chapter 3 pg.11
HYDROSTATIC TEST PRESSURES FOR A DISTILLING PLANT SHOULD NOT EXCEED WHAT PRESSURE
10-15 PSIG
THE DESIGN GOAL OF THE CHT (SEWAGE) SYSTEM IS TO PROVIDE THE CAPACITY TO HOLD SHIPBOARD SEWAGE GENERATED FOR A
12 HOUR PERIOD
What is a battery?
1 or more cells- NSTM313-2.1.1.1 c.
LUBE OIL SAMPLES SHALL BE DRAWN AND SUBMITTED ON NEWLY OVERHAULED ENGINES AT?
1, 25, 50, AND 250 HOUR INTERVALS
A SINGLE CELL OF A LEAD ACID BATTERY CAN PRODUCE HOW MUCH ELECTRICITY
1.5 VOLTS PER CELL
YOU MUST DEFROST THE COOLING COILS WHEN FROST BUILDUP HAS REACHED
1/4 OF AN INCH
A potable water hose should be labeled every __ ft.
10 ft.- NSTM533-2.1.3
What is a hose shelf life?
10 yrs.-NEM 505-3
WHAT IS THE MAXIMUM ALLOWABLE ALCOHOL LEVELS IN THE GASOLINE USED IN OUTBOARD OILS
10% ETHANOL OR 5% METHENOL WITH 5% CO-SOVENTS
What is the max time for EMI?
2 hours- E6 EPME E6-9
What should the air gap be for potable water pipe?
2 times diameter
WHEN RUNNING AN OUTBOARD ON A FLUSHING KIT, DO NO LET THE ENGINE EXCEED WHAT RPM
2,500 RPM
WHAT IS THE MINIMUM AMOUNT OF GAS FOR THE P-250 CARRIED ONBOARD CUTTERS?
21 GALLONS OR 4 HOURS
INFLATE SHAFT SEALS TO A MAXIMUM OF?
125 PSI
ORDERING PRECUT HYDRAULIC HOSE WITH NUMBER 1706-10-0144, HOW LONG IS HOSE?
14 4/8"
LUBE OIL FILTERING SYSTEMS BECOME INEFFICIENT AT TEMPERATURES BELOW A MINIMUM OF
140 DEGREES F
MINIMUM FLASHPOINT FOR DIESEL AND JP-5 FUEL IS?
140 DEGREES FAR
What is the flashpoint of F-76?
140deg.-NEM 541-2
THE FEED WATER TEMP SHOULD NOT EXCEED _______ TO PREVENT SCALE FORMATION
175 DEGREES F
What year did Congress authorize the CG to seize French vessel off the US coast?
1798- E6 EPME E5-7
What year was the Navy established?
1798-E6 EPME E5-13
WHAT SHOULD BE UNDER EVERY ELECTRICAL MATING ONBOARD CUTTERS
3 INCH HIGH LETTERS STENCILED "CAUTION ELECTRICAL MATTING MISSING"
GASOLINE ONBOARD CUTTERS SHOULD BE RENEWED EVERY?
3 MONTHS
HOW LONG SHOULD A SEWAGE TANK BE FLUSHED AFTER IT HAS BEEN PUMPED DOWN
30 MINUTES
YOU HAVE EXPERIENCED A CRANKCASE EXPLOSION. YOU MUST WAIT ___ MINUTES AFTER SECURING THE ENGINE BEFORE THE ACCESS COVER
30 MINUTES
AN ELECTRIC STARTING MOTOR SHOULD NOT BE OPERATED FOR OVER ___________ AT A TIME.
30 SECONDS
Probable cause for search and seizure are under which rule for Court martial?
315- Manual for Courts-Matrial pg. III-14
THE ANTI-ICING AIR IN A GAS GENERATOR COMES OUT OF THE NOSE CONE THROUGH ___ HOLES.
36
WHAT IS THE MOST DESIRABLE RANGE OF SUPERHEATED REFRIGERANT
4 DEGREES F TO 12 DEGREES F
YOU SHOULD FLUSH THE REVERSE OSMOSIS UNIT WITH DEBROMINATED FRESHWATER ANYTIME THE PLANT IS TO BE LAID UP FOR MORE THAN
4 HOURS OR BEFORE PERFORMING ANY CLEANING OPERATIONS
If you wire 4 6v batteries in parallel what is your voltage?
6 volts
If a CAN buss has 120 ohm resistors at each end what is the total resistance on a good CAN buss?
60 ohms
RO dumps overboard at what ppm?
500-TP 4505A- General Theory, 3.5 Operational Description pg. 27
JP-5 FUEL NOZZLE PRESSURE SHALL NOT EXCEED
55 PSI AT THE NOZZLE
WHAT IS THE MINIMUM PRESSURE REQUIRED TO OBTAIN AN ACCEPTABLE FLOW OF WATER THROUGH THE MEMBRANE ON A REVERSE OSMOSIS WATERMAKER.
700 TO 1000 PSI
THE PH OF BOILER WATER SHOULD BE KEPT BETWEEN
8 AND 11.5 ON THE PH SCALE
A SPARK PLUG FOULED WITH SOFT, FLUFFY DRY BLACK CARBON DEPOSITS GENERALLY INDICATE
A RICH FUEL-AIR MIXTURE
AN INJECTION NOZZLE THAT IS NOT IN GOOD WORKING ORDER WILL MAKE WHAT KIND OF NOISE
A SHARP INTERMITTENT NOISE CALLED CHATTER
THE MOST IMPORTANT INSTRUMENT USED WHEN SELECTING A PROPELLER FOR AN OUTBOARD IS
A TACHOMETER
IF YOU HAVE A NO SPARK CONDITION ON AN OUTBOARD, WHAT IS THE FIRST TEST YOU SHOULD PERFORM
A TOTAL OUTPUT TEST
WHAT IS PLACED IN A PIPING SYSTEM TO HELP WITH DISASSEMBLY
A UNION
THE COMPRESSOR IF DESIGNED TO PUMP THE REFRIGERANT IN WHAT STATE?
A VAPOR
WHAT IS USED TO KEEP A PUMP HOUSING FROM HAVING TO BE REPLACED WHEN A NEW IMPELLER IS INSTALLED.
A WEAR RING
IN THE KINGSBURY THRUST BEARING, THE LOAD RIDES ON WHAT?
A WEDGE OF OIL
List the format/order of the tag out log
Copy of instruction and copy of AO letter2. Tag out index and Record of Audit Sheets 3. Active log 4. Inactive log 5. Instrument log 6. Spare log sheet
Interpersonal relationships are unauthorized between members at what type of unit?
Cutter
Who captured 10 prizes one having 44 guns and 200 men during the Quasi War?
Cutter Pickering- E6 EPME E5-8
WHAT WILL LOW OIL IN THE GOVERNOR CAUSE?
ENGINE WILL NOT START IF THE END PLAY ON A HYDRAULIC GOVERNOR IS TOO EXCESSIVE, WHAT WILL BE THE SYPTOM HUNTING
WHERE CAN YOU FIND INSTRUCTIONS ON THE ISSUE, USE AND REPLENISHMENT OF SPARE PARTS
ENGINEERING DEPARTMENT STANDING ORDERS
WHO HAS THE KEYS TO THE REDUCTION GEARS
ENGINEERING OFFICER
WHO IS RESPONSIBLE FOR MAINTAINING THE CURRENT SHIPS MAINT PROGRAM (CSMP) FILE?
ENGINEERING OFFICER
THIS INSTRUCTION OUTLINES THE DUTIES AND RESPONSIBILITIES OF THE ENGINEERING DEPARTMENT?
ENGINEERING STANDING ORDERS
WHEN TAKING ON WATER, FUEL, AND OIL WHERE WOULD YOU FIND THE REGULATIONS PERTAINING TO THIS ACT
EO'S STANDING ORDERS
THE FUNCTION OF THE RELIEF VALVE IS TO?
ESTABLISH A MAXIMUM OPERATING PRESSURE WITHIN THE SYSTEM
FIRST THING TO DO AFTER REPAIRING REEFER SYSTEM?
EVACUATE
IN A REFRIGERATION PLANT, WHERE DOES THE REFRIGERATING EFFECT TAKE PLACE
EVAPORATOR
WHEN ADDING REFREGERANT IN A "VAPOR" FORM, THE RECOVERY BOTTLE ACTS AS WHAT TYPE OF COMPONENT
EVAPORATOR
HOW ARE POTABLE WATER HOSES MARKED?
EVERY 10 ft
AFTER THE INITIAL BREAK IN PERIOD, HOW OFTEN DO YOU CHANGE OUT THE GEAR CASE OIL
EVERY 100 HOURS
CRITICAL GAUGES MUST BE CALIBRATED
EVERY 12 MONTHS
HOW OFTEN IS A HOT SECTION INSPECTION PREFORMED ON THE GAS TURBINE
EVERY 1400 OP HOURS OR EVERY 4 YEARS
HOW OFTEN IS LUBE OIL CHANGED ON ENGINES NOT USING TEST KITS?
EVERY 150 HOURS
HOW OFTEN ARE HELO FUELING HOSES RENEWED?
EVERY 2 YEARS
HOW OFTEN DO YOU CLEAN A PURIFIER IF THE SEDIMENT LEVEL IN UNKNOWN
EVERY 24 HOURS
HOW OFTEN DO YOU CLEAN A PURIFIER IF THE SEDIMENT LEVEL IS UNKNOWN
EVERY 24 HOURS
CRITICAL METERS MUST BE CALIBRATED
EVERY 24 MONTHS
HOW OFTEN ARE DEMPS COMPLETED?
EVERY 250 HOURS
HOW OFTEN ARE LUBE OIL SAMPLES TAKEN ON ENGINES USING TEST KITS?
EVERY 250 OPERATING HOURS OR QUARTERLY
YOU SHOULD REPLACE JP-5 SEPERATOR/COALESCER ELEMENTS WHEN
EVERY 3 YEARS OR WHEN ONE MILLION GALLONS HAVE BEEN DISPENSED OR WHEN THE OUTLET SIDE OF THE FILTER REACHES 15 PSI
CRITICAL TERMOMETERS MUST BE CALIBRATED
EVERY 36 MONTHS
AFTER THE INITIAL BREAK IN PERIOD, HOW OFTEN DO YOU CHECK GEAR CASE OIL LEVEL
EVERY 50 HOURS
HOW OFTEN SHOULD COMPRESSION READING BE TAKEN
EVERY 500 HOURS
HOW OFTEN SHALL INSTALLED FUEL TANKS BE CLEANED, FLUSHED AND INSPECTED
EVERY TWO YEARS
HOW OFTEN ARE HOT SECTION INSPECTIONS DONE, AND WHAT MUST FIRST BE COMPLETED BEFORE THE INSPECTION
EVERY TWO YEARS AND A WATER WASH MUST FIRST BE COMPLETED
THE MOST COMMON CAUSE OF INADEQUATE CONDENSER VACUUM IS
EXCESSIVE AIR LEAKAGE INTO THE VACUUM SYSTEM
WHAT INDICATES OVERTORQUED CONROD BOLT?
EXCESSIVE ELONGATION
LOW COOLING WATER TEMPS MAY CAUSE?
EXCESSIVE OR ABNORMAL WEAR OF CYLINDERS
PISTON SLAP AND EXCESSIVE OIL CONSUMPTION IN AN ENGINE IS AN INDICATION OF WHAT
EXCESSIVE PISTON TO LINER CLEARANCE
THE SAFETY OFFICER AT A UNIT SHALL BE THE?
EXECUTIVE OFFICER
ON A FOUR-STROKE ENGINE, WHICH VALVE IS THE BIGGER OF THE TWO, INTAKE OR EXHAUST?
EXHAUST
MOST HEAT LOSE IN A STEAM BOILER OCCURS BECAUSE OF
EXHAUST GASES
WHAT MOVES THE FREE TURBINE ON THE FT4A GAS TURBINE
EXHAUST GASES FROM THE COMPRESSOR TURBINE
WHERE WILL OIL APPEAR IF THERE IS A LEAK IN THE L/O COOLER OF A DIESEL ENGINE
EXPANSION TANK
YOU SHOULD NEVER USE A _________ FOR PIPE JOINT TIGHTENING
EXTENSION OR CHEATER BAR
WHAT HAPPENS WHEN A BOILER PHOTOCELL GETS DIRTY?
FLAME OUT
WHAT CONNECTS THE M3 GEAR BOX TO THE N3 GOVERNOR?
FLEXIBLE DRIVE CABLE
A PIVOTED THRUST BEARING HAS WORN OUT, AND YOU HAVE NO REPLACEMENTS, WHAT SHOULD BE DONE
FLIP THEM OVER
WHAT IS A CAUSE OF EXCESSIVE FUEL CONSUMPTION IN A GASOLINE ENGINE?
FLOAT LEVEL TO HIGH
HOW LONG SHOULD YOU FLUSH A POTABLE WATER HOSE BEFORE CONNECTING IT TO YOUR CUTTER
FOR 2 MINUTES AT 100 PPM OF HTH
A HIGH PRESSURE AIR COMPRESSOR UTILIZES WHAT TYPE OF LUBRICATING DEVICE
FORCED LUBRICATION
THE PRINCIPAL CAUSE OF CLUTCH CHATTER IS
FOULING OF THE LINING BY OIL, GREASE OR WATER
HOW MUCH FUEL IS REQUIRED TO BE CARRIED ONBOARD FOR A P-1 PUMP
FOUR (4) HOURS OR 2 GALLONS
THERE MUST BE ENOUGH GASOLINE ON BOARD TO KEEP THE P-250 RUNNING FOR HOW LONG
FOUR (4) HOURS, 21 GALLONS
ON THE FT4A GAS TURBINE, YOU SHOULD DISASSEMBLE AND INSPECT THE CLUTCH DISCS AFTER?
FOUR EMERGENCY ENGAGEMENTS
WHICH GAS TURBINE ENGINE COMPONENT PRODUCES USEFUL WORK
FREE TURBINE
OF THE THREE FORMS OF WATER IN AVIATION FUEL, WHAT IS THE ONLY ONE WHICH CAN BE DRAWN OFF OR BE SEPARATED FROM THE FUEL
FREE WATER
THE CONTROL UNIT FOR ACTIVE FIN STABILIZERS RECEIVE INPUT FROM WHERE
FROM EITHER THE SHIPS GYROCOMPASS AND SPEED LOG, OR FROM AN INDEPENDENT ACCELEOMETER
DIESEL COMBUSTION DEPENDS ON WHAT THREE PRIMARY NEEDS
FUEL, AIR AND COMPRESSION
GATE VALVES ARE USED IN WHAT POSITIONS
FULLY OPEN OR FULLY CLOSED
YOU SHOULD ALWAYS KNOW THE _____ OF THE VALVE BEFORE PERFORMING MAINTENANCE ON IT.
FUNCTION
WHO PAYS FOR C/G LUBE OIL SAMPLES SUBMITTED UNDER THE NAVAL SYSTEM
FUNDING FOR CG PARTICIPATION IN THE NOAP SHALL BE HANDLED CENTRALLY BY COMDT G-ENE
Which cutter fired the first shots of the Civil War?
Harriet Lane-E6 EPME E5-10
What does the pre-heater in an HVAC system do?
Heat intake air preventing condensation- NSTM510—3.1.2
What does the 1PARTS line in a CASREP do?
Indentifies parts required and quantity- COMDINST M3501.3E Chapter 3, pg. 3-3
Sweat forming on the system compressor is evidence of what?
Liquid flood back
WHAT ARE THE THREE MOST COMMONLY USED TORQUE WRENCHES
MICROMETER SETTING, DIAL INDICATING AND DEFLECTING BEAM
WHERE DO YOU FIND INFO TO IDENTIFY REPLACEMENT VALVE REQUIREMENTS?
MIL STD 777
PAXMAN OIL IS
MIL-L-2104F SAE-40
WHAT SERIES OIL SHOULD BE USED IN MOST COAST GUARD DIESEL ENGINES?
MIL-L-9000H
THE TWO TYPES OF LUBRICATING OIL USED BY THE COAST GUARD ARE
MIL-L-9250 AND MIL-L-2104F
WHAT TYPE OF MATERIAL IS NOT PERMITTED IN FILTERS USED IN COAST GUARD ENGINES AND WHY?
MINERAL WOOL, FULLER'S EARTH AND ACTIVATED CHARCOAL, THEY REMOVE THE COMPOUNDS FROM ADDITIVE-TYPE OILS
HOW LONG AFTER OIL AND FILTER CHANGE OR THE ADDITION OF OIL SHOULD YOU ALLOW PRIOR TO SAMPLING?
MINIMUM OF 25 HOURS OF OPERATION
WHO IS THE ANNUAL BOAT INSPECTION REPORT SUBMITTED TO
MLC
WHO IS THE CUTTER ENGINEERING REPORT SUBMITTED TO
MLC (v) VIA THE CHAIN OF COMMAND
WHO IS THE REVIEWING AUTHORITY FOR FULL POWER TRIAL RESULTS
MLC (v) VIA THE CHAIN OF COMMAND
THE SMALLEST PARTICLE TO WHICH WATER CAN BE REDUCED AND STILL RETAIN THE CHEMICAL PROPERTIES OF WATER IS THE
MOLECULE
ZINCS SHALL BE INSPECTED HOW OFTEN?
MONTHLY
HOW MUCH HAZMAT DO YOU NEED TO GENERATE PER MONTH IN ORDER TO HAVE AN EPA NUMBER?
MORE THAN 100 KG
A ZINC SHOULD BE REPLACED WHEN IT IS?
MORE THAN 50 PERCENT CORRODED
WHAT DO YOU DO WHEN A PERSON IS OVERCOME BY REFRIGERANT
MOVE HIM IMMEDIATELY TO A WELL VENTILATED AREA AND TREAT HIM FOR SUFFOCATION
Installed in all PIM1 and PIM2 cards?
MPU23
ALL OIL SAMPLES SUBMITTED FOR OIL ANALYSIS SHALL BE LABELED AND BE ACCOMPANIED BY WHAT
OIL ANALYSIS REQUEST "DD FORM 2026"
IF A DRY CLUTCH BEGINS TO MAKE NOISE WHAT IS THE CAUSE FOR IT
OIL AND DIRT ON IT
RAM PACKING IN A HYDRAULIC CYLINDER IS DESIGNED SO THAT THE SEALING EDGES ARE PRESSED AGAINST THE RAM BY PRESSURE OF THE?
OIL IN THE CYLINDER
WHAT KEEPS A RADIAL AXIAL PUMP CENTERED
OIL OR RING
IN AN ELECTRO HYDRAULIC RAM, WHAT KEEPS THE SEAL PRESSED AGAINST THE RAM TO HOLD OIL PRESSURE
OIL PRESSURE
WHAT IS NOT A PRIMARY TREND INDICATOR FOR DEMPS?
OIL PSI
HOW DO YOU DRESS SLIGHT SCORING ON A CRANKSHAFT BEARING SURFACE?
OILSTONE
WHERE DO YOU FIND THE INFORMATION ON CONTROLABLE PITCH PROPS
ON THE BLUEPRINTS
SPECIFIC INSTRUCTIONS FOR KEEPING THE BELL BOOK ARE FOUND WHERE
ON THE REVERSE SIDE OF THE BELL BOOK (CG 2930 FORM)
HOW OFTEN SHOULD AUXILIARY BOILER WATER GAGES BE BLOWN DOWN
ONCE A WATCH
ALL WEIGHT HANDLING EQUIPMENT SHALL BE LOAD TESTED AT LEAST
ONCE EVERY TWO YEARS PRIOR TO INITIAL USE AFTER ANY ALTERATION OR REPAIR TO THE EQUIPMENT LIFT
THE ANNULAR TYPE COMBUSTION CHAMBER HAS ____ CHAMBERS
ONE
WHAT IS A SPLIT PLANT
ONE GENERATOR THAT POWERS ONE SWITCHBOARD
A GENERATOR CIRCUIT BREAKER MUST BE IN THE ________ POSITION BEFORE MANUALLY STARTING.
OPEN
DEGRADATION OF HYDRAULIC FLUID IS USUALLY ATTRIBUTED TO UNNATURAL CIRCUMSTANCES SUCH AS?
OPERATING AT ABNORMALLY HIGH TEMPERATURES OR ADDING INCOMPATIBLE FLUID TO THE SYSTEM.
WHEN AN ENGINE IS IN SERVICE THAT REQUIRES MORE THAN JUST PUSHING A BUTTON, WHAT MUST BE POSTED
OPERATING INSTRUCTIONS
WHAT IS THE MOST COMMON CAUSE OF FAILURE OF A LUBE OIL PUMP?
OPERATIONAL WEAR
COAST GUARD OR MILITARY GAS FREE ENGINEERS MAY ONLY CERTIFY COMPARTMENTS GAS FREE FOR THE PURPOSE OF
OPERATIONS CONDUCTED BY COAST GUARD MILITARY PERSONNEL
THE STARTING MOTOR MUST BE DISENGAGED FROM THE FLYWHEEL AS SOON AS THE ENGINE STARTS IN ORDER TO PREVENT
OVERDRIVING THE STARTING MOTOR
HEAVY, DENSE SMOKE FROM AN ENGINE INDICATES WHAT
OVERLOADING
LEADSWEATING IN A BEARING IS USUALLY CAUSED BY
OVERLOADING AND OVERHEATING
CRACKED CONNECTING RODS ARE USUALLY CAUSED BY WHAT
OVERLOADING OF THE ENGINE
WHAT WILL CAUSE ONLY THE LOWER HALF OF THE MAIN BEARINGS TO FAIL
OVERLOADING OF THE ENGINE
A GOVERNOR THAT AUTOMATICALLY STOPS AN ENGINE WHEN TOO HIGH A SPEED IS ATTAINED IS CALLED A
OVERSPEED TRIP
ORDER FOR TESTING CONFINED SPACES?
OXYGEN-FLAMMABILITY-TOXCITY
WHEN CLEANING A "BOSCH" FUEL INJECTOR PUMP PLUNGER, WHAT SHOULD YOU DO AFTER RINSING IT IN FUEL OIL AND BLOWING IT DRY
PLACE MUTTON TALLOW ON THE PLUNGER
WHAT HAPPENS IF YOU CAN'T CLEAR A BLOCKED TUBE IN COOLER?
PLUG IT
WHAT CAUSES A FLUID TYPE CLUTCH TO DUMP UNDER LOAD
PLUGGING OF THE PRESSURE RELIEF NOZZLES AS A RESULT OF CONTAMINATED OIL
WHAT TYPE OF VALVE IS USED IN INTERNAL COMBUSTION ENGINES FOR INTAKE AND EXHAUST
POPPET TYPE
SOME CYLINDERS ARE PLATED WITH WHAT TO INCREASE LUBRICATION AND ALSO AID IN WEARING
POROUS CHROMIUM
RECIPROCATING PUMP ARE CLASSIFIED AS WHAT TYPE OF PUMP.
POSITIVE DISPLACEMENT (DELIVERS A SET AMOUNT OF LIQUID NO MATTER THE BACK PRESSURE IN THE SYSTEM)
WHAT IS THE MOST COMMON TYPE OF OIL PUMP?
POSITIVE DISPLACEMENT - ROTARY GEAR
IN WHAT UNIT OF MEASURE WILL TRACE METALS IN A SPECTROANALYSIS BE RECORDED?
PPM (PARTS PER MILLION)
DIESEL FUEL MAY BE USED AS A SOLVENT ONBOARD CUTTERS IF
PRECAUTIONS ARE OBSERVED
GO-NO-GO FILTER ELEMENTS SHALL BE REPLACED WHEN
PRESSURE DIFFERENTIAL ACROSS THE MONITOR REACHES 20 PSI
WHAT DETERMINES HYDRAULIC PRESSURE
PRESSURE EQUALS FORCE DIVIDED BY AREA
WHAT ARE THE STEPS FOR TESTING AN A/C SYSTEM THAT HAS BEEN REPAIRED
PRESSURIZE WITH NITROGEN, THEN APPLY A VACUUM
WHAT CAUSES A BOILER WITH FUEL GUN INJECTOR TO PULSATE?
PRESSURIZED COMBUSTION CHAMBER
WHEN IS THE MANDATORY PRE YARD AVAILABILITY SAFETY CONFERENCE HELD
PRIOR TO THE AVAILABILITY, BY THE MLC, NESU OR THEIR REPS
WHAT SENSES OIL IN THE 10 GPM OWS?
PROBE
WHAT CAN HAPPEN BY INTERCHANGING THE UPPER AND LOWER CON ROD BEARINGS ON SOME ENGINES
PROHIBIT THE FLOW OF OIL TO THE UPPER BEARING
WHERE DO YOU FIND THE SPECIFICATIONS FOR BALANCING A PROP
PROP DRAWINGS
TO ADD OR DELETE PROPERTY, WHAT MANUAL DO YOU CHECK
PROPERTY MANAGEMENT MANUAL (COMDINST M4500.5)
WHAT MANUAL DO YOU REFERENCE CONCERNING UNIT PROPERTY
PROPERTY MANAGEMENT MANUAL (COMDINST M4500.5) COMPTROLLERS MANUAL
THE FUNCTION OF THE VALVE GUIDE PILOT IS TO?
PROVIDE A RIGID AXIS FOR THE GRINDING STONE SLEEVE.
TO FIND THE HIGH SPOTS A RED GEARS, WHAT DO YOU USE
PRUSSIAN BLUE
WHAT DO YOU USE TO CHECK GEAR WEAR?
PRUSSION BLUE
IF THE PACKING ON A CENTRIFUGAL PUMP IS TOO TIGHT, WHAT WILL THIS CAUSE
PUMP SHAFT BREAKAGE
What are the two types of gate valves?
Parallel and Wedge-NSTM505-9.2.1
ON A REVERSE OSMOSIS WATER MAKER, REDUCING THE MEMBRANE CELL PRESSURE DOES WHAT
REDUCES THE R/O POTABLE WATER (PRODUCT) OUTLET
LOSS OF POWER IN A HYDRAULIC SYSTEM MAY INDICATE A LEAKING?
RELIEF VALVE
A ONE TON PLANT WILL
REMOVE THE HEAT REQUIRED TO MELT ONE TON OF ICE IN 24 HOURS
WHEN A DRAWING ON A CUTTER BECOMES OBSOLETE, WHAT DO YOU DO WITH THEM
REMOVE THEM FROM THE CUTTER, FORWARD TO COMMANDANT G-ENE-3 WHO SHALL RETAIN THEM FOR HISTORICAL PURPOSES
THE ONLY POSITIVE WAY TO DETERMINE THAT A CYLINDER HEAD GASKET IS LEAKING INTERNALLY IS BY?
REMOVING THE CYLINDER HEAD
SHOULD YOU REPLACE OR REPAIR SODIUM FILLED INTAKE AND EXHAUST VALVES WHEN THEY BECOME DAMAGED
REPAIRS SHOULD NOT BE ATTEMPTED DUE TO THE SODIUM INSIDE THE VALVE. YOU MAY INSPECT AND REPLACE THEM ONLY
WHAT SHOULD BE ENTERED ON THE MACHINERY HISTORY FORMS?
REPAIRS, ALTERATIONS, INSPECTIONS, CASUALTIES, PART RENEWALS, ANY CLEARANCE MEASUREMENTS, AND ENG HOURS
TO AVOID HAVING TO REPLACE ALL HOSES IN THE SAME YEAR, WHAT SHOULD BE DONE?
REPLACE 20% OF HOSES EACH YEAR
ANY TIME THE ACCURACY OF A GAUGE IS IN QUESTION, IT SHOULD BE
REPLACED
A MEGGER MEASURES WHAT
RESISTANCE, MEASURED IN OHMS
BLACK SMOKE FROM AN ENGINE WOULD BE AN INDICATION OF WHAT?
RESTRICTED AIR SUPPLY/OVERLOAD
THERMAL EXPANSION VALVES WORK ON WHAT PRINCIPLE
RESTRICTION
IF AN OUTBOARD HAS BEEN SUBMERGED AND CANNOT BE SERVICED IMMEDIATELY, WHAT SHOULD BE DONE TO THE ENGINE
RESUBMERGED IN FRESH WATER TO AVOID EXPOSURE TO THE ATMOSPHERE
THRUST BEARING COLLAR IS SCORED?
RESURFACE
ADDITIVES ARE USED IN LUBRICATING OILS TO?
RETARD OXIDATION AND PROTECT BEARING ALLOYS AGAINST CORROSIVE CONTAMINANTS
HOW ARE LINE BEARINGS LUBRICATED
RING TYPE OILER
SHAFT ALIGNMENT IN A HELICAL GEAR PUMP IS MAINTAINED BY
ROLLER BEARINGS
SHAFT ALIGNMENT IN A HELICAL GEAR PUMP IS MAINTAINED BY THE?
ROLLER BEARINGS
CLASSIFICATION OF ROTARY PUMPS ARE GENERALLY MADE ACCORDING TO THE TYPE OF
ROTATING ELEMENT
THE PROPER SEQUENCE FOR LIGHTING OFF A GAS GENERATOR IS?
ROTATION, IGNITION, FUEL (RIF)
WHAT IS DONE BEFORE THE SHUTDOWN OF THE FT4A GAS TURBINE AFTER IT HAS BEEN RUN ABOVE NORMAL RATED SPEED
RUN AT LOW SPEED OR IDLE FOR FIVE MINUTES
OIL SAMPLES FOR SPECTOANALYSIS SHOULD BE TAKEN FROM MACHINERY THAT IS
RUNNING
When is AMPN info mandatory?
Reporting delay in correcting casualty due to parts unavailability, number of hours expended correcting casualty, and number of operating hours since last failure- COMDINST M3501.3E pg.5-2
As wire size increases, what happens to resistance and amperage?
Resistance down/ amperage up
If you find 40 psi in a TANB trailer tire, what type of discrepancy is it?
Restrictive- COMDINST M16534.1 Appedix E pg. E3
WHY ARE ROTARY PUMPS DESIGNED TO OPERATE AT RELATIVELY SLOW SPEEDS
SLOWER SPEEDS MINIMIZE THE WEAR OF PUMP PARTS
GRINDING A VALVE REMOVES _______ IRREGULARITIES BY GRINDING THE CONTACT SURFACES TOGETHER
SMALL
IF NO CUTTING OIL IS AVAILABLE FOR CUTTING THREADS, WHAT MAY BE USED INSTEAD?
SOAP AND WATER
WHEN THE USE OF THE HALIDE OR ELECTRONIC LEAK DETECTOR CANNOT BE USED (IE AMMUNITION SPACE OR FLAMMABLE SPACES) WHAT SHOULD BE USED TO DETECT LEAKS
SOAP SUDS, THE CONSISTENCY OF HAND SOAP
WHAT MUST BE USED TO CLEAN REFRIGERATOR DOOR GASKETS
SOAPY WATER
WHEN CUTTING OIL IS NOT AVAILABLE FOR PIPE THREADING, AN ACCEPTABLE SUBSTITUTE IS
SOAPY WATER
WHAT TYPE OF ADHESIVE IS USED TO ATTACH INSULATION TO A BOILER
SODIUM SILICATE
WHAT CAN'T BE USED TO MAKEUP FEEDWATER FOR BOILERS?
SOFT WATER
WHILE TRANSITING THRU RESTRICTED WATERS, WHAT IS REQUIRED TO BE DIVERTED TO CHT?
SOIL DRAINS ONLY
THE AEL MARK III FUEL TEST KIT DETECTS
SOLIDS
THE SIZE OF THE DISCHARGE RING TO BE USED IN A PURIFIER DEPENDS ON THE _______ OF THE OIL BEING PURIFIED?
SPECIFIC GRAVITY
WHAT PROPERTY OF AN OIL BEING PURIFIED DETERMINES THE SIZE OF THE DISCHARGE RING USED IN THE CENTIFUGE
SPECIFIC GRAVITY
PROMPTNESS IN A GOVERNOR CAN BE DEFINED AS.
SPEED AT WHICH A GOVERNOR COMPENSATES FOR LOAD CHANGES
THE CHARACTERISTIC INTRODUCED INTO A TRULY CONSTANT SPEED GOVERNOR EMPLOYED FOR CONTROLLING THE SPEED OF PARALLED ENGINES IS?
SPEED DROOP
WHAT IS MEANT BY ISOCHRONOUS GOVERNING
SPEED REMAINS THE SAME UNDER ALL LOAD CONDITIONS
SPOOL PACKING ENDS MUST BE CUT _______ TO REPACK A PUMP
SQUARELY
IF A RUDDER POST BEARING IS FAILING DUE TO LACK OF LUBRICATION, WHAT NOISE WILL IT MAKE
SQUEAKING AND POSSIBLY A METALLIC TONE
What is a 3307 used for?
SRB- E6 EPME E6-12
HOW OFTEN SHOULD HOSES BE REPLACED
STANDARD HOSES EVERY 8 YEARS NON STANDARD HOSES EVERY 5 YEARS
THE BOURBON TUBE PRESSURE GAGE SHOULD HAVE A SIPHON LOOP INSTALLED BEFORE THE GAGE BECAUSE ______ WILL DAMAGE THE GAGE
STEAM
HOW DO YOU HEAT A PROPELLOR FOR REMOVAL
STEAM, IN THE ABSENCE OF STEAM, YOU CAN USE ALTERNATING SOFT TORCHES
WHAT IS HEATED FIRST WHEN BRAZING COPPER TUBE TO STEEL?
STEEL END
WHAT MATERIAL IS ADDED TO THE EXHAUST VALVE HEADS, TIPS AND STEMS TO IMPROVE WEARING QUALITIES
STELLITE
WATER FLINGERS ARE ALWAYS FITTED ON SHAFTS OUTBOARD OF STUFFING BOX GLANDS TO PREVENT?
STUFFING BOX LEAKAGE FROM FOLLOWING ALONG THE SHAFT AND ENTERING THE BEARING HOUSING.
A CHANGE OF STATE FROM A SOLID TO A VAPOR WITHOUT PASSING THROUGH THE LIQUID STATE IS CALLED
SUBLIMATION
WHAT TWO CHEMICAL CLEANING AGENTS ARE AUTHORIZED FOR USE ON COAST GUARD EVAPORATORS
SULFAMIC ACID IS ALLOWED WITHOUT NEED FOR FURTHER APPROVAL, HYDROCHLORIC (MURIATIC) ACID MUST BE APPROVED BY THE DISTRICT COMMANDER
WHAT MANUAL DO YOU REFERNCE WHEN DOING A REPORT OF DISCREPANCY
SUPPLY POLICIES AND PROCEDURES
IF YOU FIND SOMETHING ON YOUR VESSEL NOT LISTED IN CALMS, WHERE DO YOU LOOK FOR SUBMITTING INFO?
SUPPLY POLICY AND PROCEDURES MANUAL
WHERE DO YOU FIND PROCUREMENT INFO FOR ORDERING PARTS?
SUPPLY POLICY AND PROCEDURES MANUAL
RUDDER BEARING DO WHAT
SUPPORT THE RUDDER STOCK ON RUDDER
IN A THREE PHASE AC MOTOR WHAT CAN BE DONE IF THE MOTOR IS OPERATING IN THE WRONG DIRECTION
SWITCH ANY TWO LEADS
What state is the refrigerant in an AC/R system in when it is in liquid and gas form in the same space
Saturated
What do you clean a battery terminal with?
Sodium Bicarbonate/ Ammonia
FUEL FILTER ELEMENTS SHALL BE REPLACED WHEN
THE PRESSURE DIFFERENTIAL ACROSS THE ELEMENTS REACH 15 PSI
DIESEL FUEL MAY BE USED ON CUTTERS AS A SOLVENT IF
THE PROPER SAFETY PRECAUTIONS ARE OBSERVED
WHAT ACTS AS A TEMPORARY STORAGE SPACE AND SURGE TANK FOR THE LIQUID REFRIGERANT
THE RECEIVER
ALTERATIONS OR ERASURES TO THE BELL BOOK ARE NOT PERMITTED. MISTAKES ARE TO BE LINED THROUGH WITH A SINGLE LINE AND INITIALLED BY
THE RESPONSIBLE INDIVIDUAL FOLLOWED BY THE ENGINEER OF THE WATCH
WHAT SUPPORTS THE WEIGHT OF THE RUDDER
THE RUDDER STOCK
THE LAST EFFECT SHELL VACUUM IN A DISTILLING PLANT SHOULD BE KEPT AT THE HIGHEST POSSIBLE VACUUM TO KEEP
THE SCALE FORMATION TO A MINIMUM
IN A ELECTROHYDRAULIC STEERING GEAR, WHAT MAKES IT POSSIBLE TO TRANSFER QUICKLY FROM THE OPERATING PUMPS TO THE STANDBY PUMPS
THE SIX-WAY PLUG COCK
THE MAIN DIFFERENCE BETWEEN THE FIRST STAGE AND THE LAST STAGE OF AN AIR COMPRESSOR IS
THE SIZE OF THE COMPRESSION CHAMBER AND PISTON
IF THE SHIP IS ROLLING TOWARD STARBOARD THE FIN STABILIZERS ARE IN WHAT POSITION
THE STARBOARD SIDE IS UP AND THE PORT SIDE IS DOWN
WHO IS RESPONSIBLE FOR MAINTAINING THE CSMP FILE FOR BOATS WITHOUT PERMANENT CREWS?
THE STATION ENGINEER
THE LIGHT OFF SCHEDULE SHALL BE INCORPORATED INTO THE MACHINERY LOG AS AN ATTACHMENT TO WHAT
THE STEAMING ORDERS
IF THE SALINITY CELL MONITOR ON AN EVAPORATOR DETECTS A SALINITY OR IMPURITY LEVEL ABOVE .25 GRAINS PER GALLON, WHAT HAPPENS
THE THREE WAY VALVE TRIPS ROUTING THE DISTILLATE OVERBOARD AND THE ALARM SOUNDS
WHAT TYPE OF PUMP HAS AN AUTOMATIC COMPENSATION FOR WEAR
THE VANE TYPE PUMP
WHEN PARALLELING 2 GENERATORS, THE ONCOMING GENERATOR'S VOLTAGE MUST BE
THE VOLTAGE AND FREQUENCY MUST BE EQUAL TO THE ON LINE GENERATOR
CRACKING OF THE LANDS OF A PISTON MAY RESULT IF?
THERE IS INSUFFICIENT RING GROOVE CLEARANCE
WHEN CHARGING THE SYSTEM WITH REFRIGERANT, THE CHARGE BOTTLE ACTS AS A TEMPORARY
THERMAL EXPANSION VALVE.
WHAT MUST BE DONE TO THE FINS AFTER THEY HAVE BEEN MANUALLY CENTERED.
THEY MUST BE POSITIVELY LOCKED OR PINNED SO THAT HYDRAULIC LEAKAGE WILL NOT ALLOW THE FIN TO MOVE
CRANKWEB DEFLECTION READINGS SHOULD BE TAKEN AT HOW MANY LOCATIONS.
THEY SHOULD BE TAKEN AT 4 LOCATIONS AND THE GAGE SHOULD NOT BE TOUCHED UNTIL ALL THE READINGS HAVE BEEN RECORDED.
THE DISTANCE BETWEEN PUMP COUPLING FLANGES THAT DO NOT HAVE THE SAME OUTSIDE DIAMETER CAN BE CHECKED WITH A
THICKNESS (FEELER) GAGE
THE USE OF A FUEL SYSTEM ICE INHIBITOR WILL DO WHAT TO THE FLASH POINT OF THE FUEL?
THIS ADDITIVE WILL LOWER THE FLASH POINT BY 4 DEGREE F
MACHINERY LOGS SHOULD BE MAINTAINED FOR HOW MANY YEARS AT THE UNIT?
THREE
HOW MANY SUB SYSTEMS ARE IN A JP-5 FUEL SYSTEM
THREE (FILL/STORAGE, SERVICE AND STRIPPING SYSTEMS)
UNLESS OTHERWISE SPECIFIED IN THE REMARKS SECTION, ALL BOAT PROPELLERS SHALL BE WHAT TYPE?
THREE BLADED, RIGHT TURNING, MAGANESE BRONZE
REQUIREMENTS FOR THE TESTING OF HYDRAULIC HOSES CAN BE FOUND WHERE
TITLE 33 OF IN THE FEDERAL CODE OF REGULATIONS WITH FEW EXCEPTIONS, SURFACE SHIPS STEERING SYSTEMS ARE OF WHAT TYPE ELECTROHYDRAULIC
WHAT IS THE PURPOSE OF THE THRUST BEARING
TO ABSORB AXIAL THRUST
WHAT IS THE PURPOSE OF THE VIBRATION DAMPENER?
TO ABSORB TORSIONAL VIBRATIONS
GENERALLY THE CROWN END OF THE PISTON IS SLIGHTLY SMALLER IN DIAMETER THAN THE SKIRT FOR WHAT REASON
TO ALLOW FOR EXPANSION AND PROPER FIT
WHAT IS THE PRIMARY PURPOSE OF THE CHILL SHOCKING OF THE TUBE NEST OF AN EVAPORATOR
TO COMBAT SCALE FORMATION
PRESSURE IS CREATED FROM RESISTANCE
TO FLOW
WHAT IS THE PURPOSE OF THE FIELD WINDINGS IN A DC GENERATOR?
TO INCREASE THE ARMATURE CURRENT
WHAT IS THE BASIC PURPOSE OF THE THERMOSTATIC EXPANSION VALVE
TO MAINTAIN AN AMPLE SUPPLY OF REFRIGERANT IN THE EVAPORATOR, WITHOUT ALLOWING LIQUID REFRIGERANT TO PASS INTO THE COMPRESSOR
WHY IS IT A GOOD PRACTICE TO COOL DOWN THE GAS TURBINE ENGINE PRIOR TO SHUTTING IT DOWN?
TO PREVENT A TEMPORARY DECREASE IN THE TURBINE BLADE TIP CLEARANCE
PURPOSE OF CASUALTY CONTROL?
TO PREVENT FURTHER DAMAGE TO PERSONNEL AND EQUIPMENT
WHY DO YOU WANT TO SUPERHEAT REFRIGERANT
TO PREVENT LIQUID REFRIGERANT FROM COMING INTO CONTACT WITH THE COMPRESSOR
WHAT IS THE PURPOSE OF THE BAFFLES AND VANES IN THE EVAPORATOR SHELL
TO SEPARATE THE WATER PARTICLES FROM THE VAPOR
OUTBOARD ENGINE TURNS EASY TO PORT, ADJUST TRIM TAB?
TO STBD
WHERE DO YOU GROUND YOUR CUTTER WHILE TAKING ON JP-5
TO THE FUEL CARRIER
WHERE DO YOU SEND THE CUTTER ENGINEERING REPORTS WHEN COMPLETED
TO THE MLC VIA THE CHAIN OF COMMAND
WHERE DOES THE EPO RELIEF LETTER GET SENT UPON COMPLETION AT THE UNIT
TO THE RESPECTIVE MLC(v) VIA THE CHAIN OF COMMAND
THE FUNCTION OF THE PISTON IS TO
TRANSFER THE THERMAL ENERGY FROM EXPANDING GASES TO THE CONNECTING ROD AS MECHANICAL ENERGY
HOW DO YOU DISPOSE OF EXCESS PROPERTY
TRANSFER TO OTHER DOT ACTIVITY, OTHER FEDERAL AGENCY OR THE NEAREST DRMO PROPERTY IS ACCOUNTABLE ON THE UNIT PROPERTY REPORt MISCELLANEOUS
FIRST STEP TO CHECK CUMMINS 903M FUEL INJECTOR?
TURN ADJUSTING SCREW DOWN UNTIL PLUNGER CONTACTS THE CUP
WHEN USING A PIPE CUTTER, HOW DO YOU ADJUST THE TENSION OF THE ROLLERS
TURN THE HANDLE
HOW MANY INDEPENDENT ROTOR SYSTEMS ARE EMPLOYED IN THE BASIC GAS GENERATOR.
TWO
IN A HYDRAULIC SYSTEM THAT TRAVELS THROUGH 2 OR MORE COMPARTMENTS, HOW MANY PLACES MUST IT BE SAMPLED AT
TWO
AT A MINIMUM, HOW MANY FIRE HOSES MUST BE LAID OUT AND CHARGED WHEN REFUELING A HELIOCPTER
TWO CHARGED HOSES
WHEN REFUELING AIRCRAFT ONBOARD CUTTERS, HOW MANY STATIC BONDING CABLES ARE REQUIRED?
TWO ONE FROM THE NOZZLE TO THE AIRCRAFT AND ONE FROM THE AIRCRAFT TO THE SHIP
WHEN REPLACING A PROPELLER, THE USE OF STEAM SHOULD BE USED TO EXPAND THE HUB. HEATING CAN BE APPLIED BY WHAT ELSE?
TWO SOFT GAS TORCHES ON OPPOSITE SIDES OF THE HUB
WHAT IS A CLASS C SHIPALT?
ACCOMPLISH UPON OCCURRENCE OF SPECIFIC EVENT
MAGNETIC WATER TREATMENT IN BOILERS ELIMINATES THE NEED FOR
ACTIVE SCALE REMOVAL
THE PROPER PROCEDURE FOR MIXING TWO CYCLE OIL IS
ADD 1 GALLON OF GASOLINE, THEN ALL OF THE OIL, SECURE THE TOP AND SHAKE TO MIX, THEN THE REST OF THE GAS
HOW CAN THE BEGINNING OF THE EFFECTIVE STROKE OF AN INJECTION PUMP BE CHANGED
ADD OR REMOVE SHIMS
THE FREE TURBINE EXHAUST STRUT CASE IS SUPPORTED AT THE THREE AND NINE O'CLOCK POSITIONS BY?
ADJUSTABLE PINNED MOUNT, AND WITH A VERTICAL ADJUSTMENT AT THE 6 O'CLOCK POSITION
AN OUTBOARD THAT TENDS TO "BACKFIRE" AND "SNEEZE" AT IDLE GENERALLY HAS WHAT PROBLEM
ADJUSTED TOO LEAN
WHAT TEST KIT WOULD BE USED IN THE FIELD TO PROVIDE QUICK AND ACCURATE MEASUREMENTS OF FREE WATER TRACES IN AVIATION FUEL.
AEL MK II OR THE EARLIER MK I
WHAT FUNDING IS USED FOR SMALL BOATS FUEL
AFC 30
WHICH FUNDS SERVE AS AN INSURANCE FUND FOR MAJOR CASUALTIES INCLUDING FIRE, GROUNDINGS, COLLISIONS OR ANY OTHER EXTRA ORDINARY CIRCUMSTANCES FOR BOATS?
AFC-45 FUNDS
WHEN SHOULD AN OIL SAMPLE BE TAKEN, OTHER THAN AT NORMAL OPERATING TIMES
AFTER ANY MAJOR ENGINE CASUALTY (MAY BE A THIEF SAMPLE)
CRANKWEB DEFLECTION READINGS ONLY BE TAKEN WHEN.
AFTER EACH MAJOR OVERHAUL, UNLESS DAMAGE IS SUSPECTED TO ENGINE OR DRIVEN EQUIPMENT, SUCH AS A RESULT OF GROUNDING OR COLLISION.
II IN BELL BOOK?
AHEAD FLANK
AN ENTRY OF "I" IN THE ENGINEERS BELL BOOK WOULD INDICATE A THROTTLE COMMAND OF
AHEAD STANDARD SPEED
AFTER EVACUATION OF A SYSTEM FOR 24 HOURS, YOU SECURE THE VACUUM PUMP AND THE GAGE BEGINS TO RISE, WHAT WOULD CAUSE THIS
AIR LEAK OR FAULTY GAGE
FOAMING IN A DRY-TYPE CLUTCH MAY BE CAUSED BY
AIR LEAKS IN THE OIL SUCTION LINE OR BY OVERFILLING
IN EMERGENCY SITUATIONS, AIRCRAFT FUEL WITH SEDIMENT LIMITS UP TO 5.0 MILLIGRAMS PER LITER MAY BE USED PROVIDED?
AIRCRAFT COMMANDER AGREES
AN ENTRY OF "Z" IN THE ENGINEERS BELL BOOK WOULD INDICATE A THROTTLE COMMAND OF
ALL STOP
PURPOSE OF VANE ON OUTBOARD PISTON?
ALLOW CROSS FLOW
At a modernized unit, where is your boat inspection report recorded?
ALMIS
WHAT IS A CSMP FILE USED FOR?
AN ADMINISTRATIVE METHOD OF TRACKING OUTSTANDING REPAIRS AND ALTERATIONS
IN WATER COOLED CONDENSERS, IF HEAVY DEPOSITS OF FOREIGN MATTER ARE PRESENT, YOU SHOULD USE WHAT TO REMOVE IT
AN AIR OR WATER LANCE, ENSURING THAT NYLON OR OTHER FIBER BRISTLES ARE USED
IN A FLASH TYPE DISTILLING PLANT, SALT WATER LEAKING INTO THE DISTILLATE OR CONDENSATE AT ANY VARIOUS TUBE BUNDLE WILL IMMEDIATELY BE INDICATED BY
AN ALARM
BROMINATORS WHICH PROPORTION A HALOGEN SOLUTION INTO THE WATER BY MEANS OF?
AN ELECTRIC MOTOR OR BY WATER FLOW.
THE SLIDING SPOOL VALVE IS MOVED BY
AN ELECTRICALLY CONTROLLED SERVO MOTOR
YOUR PACKING ON A PUMP WEARS OUT QUICKLY, WHAT WOULD BE YOUR MOST LIKELY CAUSE
AN UNBALANCED IMPELLER
WHICH INSTRUMENT IS USED TO MEASURE THE VELOCITY OF AIR FLOW IN A DUCT
ANEMOMETER
DOUBLE BOTTOMS AND TANKS ORDINARILY FILLED WITH FRESH WATER SHALL HAVE THEIR CHECK VALVES, OVERFLOW PIPING, SOUNDING TUBES, STRIKER PLATES AND AIR ESCAPE TERMINALS INSPECTED HOW OFTEN
ANNUALLY
HOW OFTEN DO YOU CHECK PARTS IN A COMPRESSED AIR SYSTEM?
ANNUALLY
HOW OFTEN DO YOU COMPLETE THE BOAT INSPECTION REPORT
ANNUALLY
HOW OFTEN SHOULD ALL PARTS OF THE COMPRESSED AIR SYSTEM BE TESTED UNDER FULL PRESSURE
ANNUALLY
RELIEF VALVES THAT CANNOT BE TESTED MANUALLY SHOULD BE TESTED HOW OFTEN
ANNUALLY
HOW OFTEN WILL THE CUTTER ENGINEERING REPORT BE SUBMITTED?
ANNUALLY ON JANUARY 31st
ENGINE JACKET WATER SYSTEMS THAT MAY BE EXPOSED TO FREEZING TEMPERATURES SHALL BE TREATED WITH WHAT
ANTIFREEZE HAVING AN ETHYLENE GLYCOL BASE
WHAT IS THE MONETARY LIMITS FOR PROPERTY TO BE REPORTABLE ON THE UNIT PROPERTY RECORD
ANY ITEM WITH AN ACQUISITION COST OF MORE THAN $1000.00, FURNITURE WITH AN ACQUISITION COST OF MORE THAN $500.00 OR ANY ITEM THAT IS OF A HIGHLY PILFURABLE NATURE, NO MATTER WHAT THE VALUE
IF YOU USE SOMETHING SUCH AS A PENCIL FOR TEMPORARY MARKINGS ON A GAS TURBINE, WHAT WILL MOST LIKELY HAPPEN
ANY TEMPORARY MARKING METHOD WHICH LEAVES A HEAVY CARBON DEPOSIT (SUCH AS A PENCIL) WILL CAUSE A PART TO BECOME BRITTLE WHEN SUBJECTED TO INTENSE HEAT
WHAT IN THE ENGINE ROOM DOES NOT REQUIRE PROTECTIVE SPRAY SHIELDS
ANYTHING THAT WHEN RUNNING IS UNDER 400 DEGREES, SUCH AS THE FUEL TANK COVERS
HOW LONG WILL A SIX GALLON TANK OF GAS KEEP A P-250 PUMP RUNNING AT FULL SPEED
APPROXIMATELY 1 HOUR
WHEN FLARING A PIECE OF COPPER TUBING, HOW FAR SHOULD THE TUBING EXTEND ABOVE THE FLARE BLOCK
APPROXIMATELY 1/3 ABOVE THE HEIGHT OF THE FLARE
HOW LONG WILL 1 GALLON OF GAS KEEP A P-1 PUMP RUNNING AT FULL SPEED
APPROXIMATELY 2.5 HOURS
HOW OFTEN SHOULD CHT (SEWAGE) TANKS BE CLEANED AND INSPECTED
APPROXIMATELY EVERY THREE YEARS OR WHEN THE TANK MUST BE ENTERED FOR REQUIRED REPAIRS
IF THE CONDENSER FAILS
ARCING WOULD QUICKLY BURN AND DAMAGE THE CONTACT POINTS
IF LIQUID REFRIGERANT COMES INTO CONTACT WITH THE SKIN, YOU MUST TREAT THE INJURY THE SAME?
AS A FROSTBITE INJURY
REFRIGERATION VACUUM HOSES SHOULD BE
AS SHORT AND AS LARGE IN DIAMTER AS POSSIBLE
WHAT IS THE BEST DESIGN FOR VACUUM PUMP HOSES
AS SHORT IN LENGTH AND AS WIDE IN DIAMETER AS POSSIBLE
SLIPPAGE IN A CLUTCH GENERALLY OCCURS WHEN
AT HIGH ENGINE SPEEDS, WHEN THE ENGINE IS DELIVERING THE GREATEST TORQUE.
AFTER USING ENGINE TUNER AND ALLOWING IT TO SOAK FOR THE SPECIFIED TIME, AT WHAT SPEED AND LENGTH OF TIME DUE YOU RUN YOUR ENGINE FOR
AT HIGH IDLE @1500 RPM FOR 15 MINUTES
A NAVAL ENGINEERING CUTTER MATERIAL ASSESMENT IS COMPLETED
AT LEAST ONCE EACH DRY DOCK CYCLE
STERN TUBE AND STRUT BEARING SHOULD BE RENEWED WHEN
AT ROUTINE DRY DOCKINGS WHEN IT APPEARS FROM THE RATE OF WEAR THAT THE ALLOWABLE CLEARANCES WILL BE EXCEEDED BEFORE THE NEXT DRYDOCKING
WHERE ARE THE MAIN THRUST BEARINGS LOCATED?
AT THE FORWARD END OR AT THE AFTER END OF THE MAIN REDUCTION BULL GEAR IN THE REDUCTION GEAR HOUSING.
WHEN COLLECTING A FUEL SAMPLE PRIOR TO REFUELING AN AIRCRAFT ONBOARD A CUTTER THE SAMPLE SHOULD BE TAKEN WHERE?
AT THE NOZZLE
WHAT FORCES THE FLUID INTO THE SUCTION SIDE OF THE PUMP IN A NON-PRESSURIZED SUMP?
ATMOSPHERIC PRESSURE
WHAT IS THE SMALLEST PARTICLE OF MATTER
ATOM
SMALL BOATS ONBOARD CUTTERS ARE CONSIDERED WHAT CATEGORY OF PMS
AUXILARY
CUTTERS WITH STANDARD BOATS ATTACHED SHALL INCLUDE STANDARD BOAT PMS WITH
AUXILIARY PMS REPORTS
YOU SHOULD CONSIDER THE ______ OF REPLACEMENT BEARINGS PRIOR TO DISASSEMBLY
AVAILABILITY
BIOCIDES ARE NOT AUTHORIZED FOR WHAT TYPES OF FUEL?
AVIATION FUEL
WHAT TYPE OF FUEL IS BIOCIDES NOT AUTHORIZED FOR USE IN
AVIATION FUELS
Engineering Casualty Control Manual •
All cutters 65 ft and over are required to have • Consists of four chapters Chapter 1 - Machinery readiness Chapter 2 - Engineering casualties Chapter 3 - General emergency casualties Chapter 4 - Damage control organization On cutter class WLI(100'), WLIC(75'), WLR(75'), and WYTL(65') only have chapters 1, 2, & 4 • The ECCM should be kept in Main Control, Engineering assist location, all repair lockers, DCC, and the pilot house
Rudder stock is supported by what?
Bearing-NSTM 244-5.1
IF SEDIMENT IS THE CHIEF CONTAMINATING FOREIGN BODY IN AN OIL, A CENTIFUGE IS USED PRIMARILY AS A
CLARIFIER
CYLINDER LINERS IN DIESEL ENGINES ARE COMMONLY CONSTRUCTED FROM
CLOSE GRAIN CAST IRON
WHO IS RESPONSIBLE FOR CHECKING THE BLOCK ARRANGEMENT PRIOR TO DRYDOCKING A VESSEL
CO
EITHER BRAIDED FLAX PACKING OR SPECIAL SEMIMETTALIC PACKING IS USED ON STERN TUBE BEARING HOUSINGS. WHERE CAN YOU FIND THE DIMENSIONS FOR THE PACKING?
COAST GUARD DRAWINGS AND MANUFACTURERS INSTRUCTIONS OR TECHNICAL PUBLICATIONS
TO FIND THE ACCEPTABLE PIPE MARKING, YOU SHOULD LOOK WHERE
COLOR AND COATINGS MANUAL
WHAT OFFICE OF COMMANDANT SHOULD CHANGES IN NAVAL ENGINEERING PUBS BE REFERRED TO?
COMDT G-ENE
CASREP AND CASCOR REPORTING PROCEDURES ARE OUTLINED IN THE?
COMDTINST 3501.3E CASUALTY REPORTING PROCEDURES
ALL COAST GUARD DRAWINGS SHALL HAVE A NUMBER ASSIGNED BY
COMMANDANT (G-ENE)
WHO IS RESPONSIBLE FOR THE SCHEDULING OF STABILITY TESTS
COMMANDANT (G-ENE)
WHO IS AUTHORIZED TO ISSUE A SHIPALT, WHEN WEIGHT, MOVEMENT, SIGNIFICANT CHANGES, ELECTRONICS OR ORDNANCE ITEMS ARE INVOLVED
COMMANDANT (G-ENE) (SEN)
NO PERSON SHALL ENTER A GASOLINE TANK OR COFFERDAM, A JP-5 TANKS OR ANY VOID ACCESSING SUCH TANKS WITHOUT THE PERMISSION OF THE
COMMANDING OFFICER, WHO WILL ENSURE ALL SAFETY PRECAUTIONS ARE MET.
WHAT PSI SHOULD YOU USE TO BLOW OUT THE CARBS ON OMC ENGINES
COMPRESSED AIR OF NOT MORE THAN 25 PSI
WHICH REFRIGERATION SYSTEM COMPONENTS SERVE TO MAKE IT POSSIBLE TO REUSE THE SAME REFRIGERANT OVER AND OVER AGAIN
COMPRESSOR AND CONDENSER
THE GAS GENERATOR CONSISTS OF FIVE MAJOR SECTIONS.
COMPRESSOR, COMBUSTION, TURBINE, EXHAUST AND ACCESSORY DRIVE
REFRIGERANT IS IN A LIQUID STATE BETWEEN WHAT TWO A/C COMPONENTS
CONDENSOR AND THERMAL EXPANSION VALVE
THE OPERATING LOG SERVES AS A GUIDE TO THE
CONDITION OF THE PLANT
WHAT IS THE PRIMARY DIFFERENCE BETWEEN MECHANICAL AND HYDRAULIC GOVERNORS
CONTROL LEVER ACTUATION
WHAT IS THE PRIMARY DIFFERENCE BETWEEN MECHANICAL AND HYDRAULIC GOVERNORS.
CONTROL LEVER ACTUATION
WHAT TYPE OF HEAT LOSS IS THE DIRECT RESULT OF BEING EXPOSED TO CIRCULATING AIR
CONVECTION
IN THE DESIGN OF THE HERMETIC COMPRESSORS, A MAJOR PROBLEM IS THE
COOLING OF THE ELECTRIC MOTOR
WHITE SMOKE FROM AN ENGINE NOT SHORTY AFTER GETTING UNDERWAY INDICATES
COOLING WATER LEAKING INTO THE COMBUSTION CHAMBER
WHAT IS THE MOST COMMON PIPING MATERIAL USED IN MODERN SHIPBOARD AIR CONDITIONING PLANTS
COPPER PIPING
WHAT ARE THE MOST COMMON METALS USED IN THE BI-METALLIC TEMPERATURE CONTROL VALVES
COPPER, BRASS AND MONEL
LOW ALKALINITY IN A BOILER WILL CAUSE WHAT
CORROSION
A "C" ON THE HEAD OF A BOLT INDICATES WHAT?
CORROSION RESISTANT
WHAT IS THE MOST LIKELY CAUSE OF A CRANKCASE EXPLOSION?
CRACKED PISTON
CRANKSHAFT DISTORTION SHOULD BE CHECKED WITH WHAT?
CRANKSHAFT DEFLECTION GAGE (STRAIN GAGE)
A GRADUAL ROTATION OF THE BEARING IS CALLED
CREEP
CASUALTY CONTROL MANUALS ARE REQUIRED ON WHAT BOATS
CUTTERS 65 FOOT IN LENGTH AND GREATER
WHEN CUTTING EXTERNAL PIPE THREADS COOL WITH?
CUTTING OIL OR SOAPY WATER
In a CAN buss, what does CAN stand for?
Controller Area Network
HOW LONG WILL P-1 PUMP OPERATE ON A TANK OF GAS?
4-5 HRS
THE CORRECT OXYACETYLENE FLAME FOR BRAZING IS CALLED
A NEUTRAL FLAME
DIRTY, AMBER SMOKE FROM AND ENGINE INDICATES WHAT
A PROBLEM WITH THE FUEL SYSTEM
A casualty report should be submitted for any equipment deficiency that cannot be repaired with in _____ hours and affects the unit's ______________.
(48; primary and secondary missions)
Cleared tags shall immediately be delivered to the
(Authorizing officer)
WHAT IS HEAT MEASURED IN FOR REFRIGERATION UNITS
(BTU) BRITISH THERMAL UNITS 12,000 PER HOUR 288,000 PER TON
Two tag out logs are required for __________________ cutter classes? To be maintained by which two departments?
(WHEC, WMEC and WAGB/engineering and operations)
Who is responsible for checks and audits of tag outs?
(Cognizant department head)
Which information set identifies the message type and message originator?
(MSGID set)
How often shall audits/checks of tag outs be conducted
(Once every two weeks)
Pertinent identifying information about the CASREP equipment item is found in the ________ information set.
(PARTSID)
Who is the only person that is authorized to remove a tag?
(Person attaching the tag(s)) CO may grant these persons permission to clear tag if person who attached tag is not available? (Engineering officer/operations officer)
the _____________________ shall designate the authorizing officers in writing.
(commanding officer)
Out of Calibration tag may be used if an instrument error is
(small and consistent)
What is normally open pressure switch symbol?
- NAVEDTRA14175 pg. AIII-5
AT WHAT TEMPERATURE DOES JP-5 FREEZE?
-51 DEGREES FAR
HOW LONG IS THE BREAK-IN PERIOD FOR AN OUTBOARD AND WHAT PRECAUTIONS SHOULD YOU OBSERVE
-BREAK-IN IS 10 HOURS FOR THE ENGINE -YOU SHOULD USE 100:1 OIL MIXTURE IN THE TANK IN ADDITION TO THE 50:1 FROM THE VRO -VARY THE SPEED EVERY 15 MINUTES
WHAT FORM NUMBER IS THE CUTTER ENGINEERING REPORT? CG 4874
...
WHAT SIZE VESSEL IS REQUIRED TO SUBMIT THE CUTTER ENG REPORT? 65 FOOT AND ABOVE
...
WHAT TYPE OF FILTERS SHOULD BE USED IN THE FILTRATION PROCEDURE OF HYDRAULIC OIL AT LEAST AS EFFECTIVE AS THE FILTERS INSTALLED IN THE SYSTEM FOR WHICH THE OIL IS BEING ADDED
...
WHAT WAY DO INTAKE AND EXHAUST VALVES MOVE ON AN AIR COMPRESSOR. INTAKE TOWARD THE PISTON, EXHAUST AWAY FROM PISTON
...
What is the time limit for resetting the ECM on a Honda 225?
...
Which electrical component code starts with "F"?
...
• Completed inactive record sheets shall be retained for how long? (Six months) • Tag numbering shall start on _________ at tag number __________? (01OCT/001) • Equipment tag out procedures manual number? (COMDTINST M9077.1) Develop Engineering Department Preventive Maintenance Schedules Reference: Naval Engineering Manual (M9000.6E Chapter 081) • List the three levels of Coast Guard Maintenance (organizational, intermediate, depot) • ___________________ maintenance is the performance of scheduled and unscheduled tasks designed to restore equipment after failure has occurred. (Corrective) • CASREPS must be created in _________ from ________ to support management of maintenance data. (CMPlus/Corrective Maintenance Action (CMA)) • CMDIS stands for: (Configuration management data interchange standard) • RCM stands for: (Reliability centered maintenance) • For cutters, PMS scheduling and completion feedback shall be tracked via ____________? (CMPlus) • For cutters, PMS completion data shall be reported in the _______________________? (Cutter engineering report) • Cutters with standard small boats attached shall include standard boat PMS with _____________ PMS? (Auxiliary) • For standard boats, send PMS completion information via message to sector by the end of the first week of which months? (January/April/July/October) • SSL stands for: (Standard support level) • What document shall be used to determine financial responsibility to complete any given maintenance task? (Class Maintenance Plan (CMP)) • Boat Financial Program: AFC 30 Funds are used for what? (Fuel, outfit replenishment, maintenance, engine overhaul, annual availabilities, boat replacement and boat allowance changes) • Boat Financial Program: AFC 42 Funds are used for what? (Electronic equipment maintenance) • Boat Financial Program: AFC 45 Funds are used for what? (Major engineering changes, casualty repair resulting from fire, grounding, or collisions) • MICA stands for? (Management information for configuration allowances) Engineering Technical Publications Reference: Naval Engineering Manual (COMDTINST M9000.6E chapter 86) • Sole authority for promulgating Naval Engineering Technical Publications including changes, issuance, distribution of TP's. (ELC 05T) • What is NE-TIMS? (Naval Engineering Technical Information Management System) • Describes policies and procedures for administering the CG's Paperwork Management Program. (COMDTINST 5212.12 Information and Life Cycle Management Manual) • Establishes policy and standards for the administration of the CG's Directive system. (COMDTINST 5215.6 Coast Guard Directives System) • The ________ provides instructions for correspondence handling throughout the Coast Guard (Standard Distribution List) • List two resources that may be accessed to determine which publications are required to be maintained by a unit and if there are available updates. (Directive, Publications and Reports Index COMDTNOTE 5600, NE-TIMS) • What chapter/section of the DPRI identifies the order form to use to request updates, replacements, or new directives? (Chapter 1, Section C) • Where should you log the official changes issued to a directive? (Record of changes page) • The original drydocking and underwater body inspection worksheet is submitted to: (MLC via NESU) • What does the Coast Guard use to administer the configuration management process? (Engineering change requests) • How long are unit's required to retain copies of Boat Inspection Reports? (Three years) • What type of equipment casualty is reported on the material casualty report? (Significant) • • Describe proper format of CASREP I.D. number: (Calendar year followed by sequential number of initial CASREPS for year. Example INITIAL-07001 would be first initial casrep of CY 2007) • Who determines what procedures are used to make a change to the SSMR? (Sector/Group SOP) • List the reasons a change recommendation should be made to an existing SSMR. (Safety issues, lack of personnel, interferences, missing drawings or drawing parts) Maintain Engineering Technical Drawings Reference: Naval Engineering Manual Chapter 085 • Define Platform: (Cutter) • Define Platform Class: (110' "C" Class WPB, etc.) • Sole authority for managing engineering drawings? (ELC 05T) • Drawing numbering system shall be structured in what format? Platform length, Platform sub-class, Vessel Class, Ship Work Breakdown Structure, Serial Number (110-A-WPB-521-001) • Only original engineering drawings shall be revised. • On what area of drawing do you detail changes/revisions to drawing? (Revision block) • Data on drawing that no longer applies shall be hashed out not erased. • On multi-sheet drawings, which sheet shall have a revision status table? (First sheet) • Revision symbol is what: (Triangular symbol placed adjacent to revised area containing appropriate revision character) • An engineering drawing shall not be revised until when? (Until a configuration control board has reviewed and approved the change) • Superceding drawings or canceling drawings: Hash out title block of old drawing and enter statement adjacent to title block. Also describe changes and reason in revision block. Maintain Engineering Reports • Cutter Engineering Report Form Number? (CG-4874) • Report shall cover what period? (12 month period ending 31 DEC) • Report shall be submitted no later than? (31Jan) • Sections of Cutter Engineering Report: (Remember Acronym) (S.H.M.A.) Section I : Safety Items Section II: Hull (tank inspections, divers inspections, etc) Section III: Machinery/Electrical Section IV: Administrative Program Section V: Cutter engineering summary. Provide PMS percentages by division. CSMPs and Shipalts, and general remarks about engineering problems. Section VI: Remarks. Provide hours of operation since last major overhaul for all diesel engines and gas turbines. Section VII: Remarks. List 5 significant human performance issues. • Boat Inspection Report • Boat Inspection Report Number? (CG-3022) • Boat inspection reports shall be submitted for what boats? (All boats under 65' and barges, except boats powered by outboards.) • When shall a special boat inspection report be completed? (Boat transfer, boat disposal) • Submission of Boat Inspection Report shall be within _____ days of inspection. (Ten) • List the four sections of the Boat Inspection Report: Remember Acronym: H.R.W.H H: Header R: Records W: Waterborne Inspection H: Haul-out Inspection • What form may be appended to Boat Inspection Report to document unusual paint conditions? (Underwater Body and Paint Report (CG-4915)) Engineering Changes • List four phases of engineering changes: (Concept, validation, development, deployment) • All ECR's must be submitted using what form? (CG-5682) • Engineering change numbering: (Cutter or boat class, classification of change, serial number) 110A-B-010 or 41UTB-A-005 • Describe Class A engineering change: (Highest priority, usually involves safety, service characteristics of cutter, or health of personnel to be completed no later than one full availability cycle.) • Describe Class B engineering change: (Medium priority, to be completed no later than two full availability cycles.) • Describe Class C engineering change: (Delay will not impact cutter operations, shall be completed within two years) • Name two categories of engineering changes: (Platform and system) General Inspections and Tests • Ballast tanks, except those used for fuel oil, unused double bottom tanks, accessible voids and cofferdams shall be inspected _______________________? (Annually) • After applying rust inhibiter to corrosion area in tank, when should you re-inspect? (90 days later) • Fresh water tanks shall be inspected ________________? (Annually) • Pertinent information regarding material condition of tanks shall be entered where? (Hull history) Hull history, machinery history, resistance test records, and CSMP's • All cutters 65' in length and greater shall maintain hull and machinery history. Separate hull and machinery history files are required for composite cutters (pusher and barge). • Coast Guard Regulations charges ___________________ with maintaining hull history? (First lieutenant) • Resistance test record card form number? (NAVSHIPS 531) • At a minimum, what items must be included in the Machinery History file: (Whenever a piece of equipment is altered, important part numbers, Ball bearing and packing size info) • List the two requirements for setting up the Machinery History file: (One card for each piece of equipment listed in MICA, Forms indexed same as MICA) • When maintaining machinery history file, what information should be included for each entry? (Date, summary of repairs, summary of important data) • CMA's are used to record and update unscheduled maintenance for what two items? (Repairs, casualties) • Are standard boats assigned to a cutter included in the CSMP file? (yes) Engineering Department Records and Accounts • Engineers bell book shall be kept on all cutters ______ feet and longer. (110') • Boat Record: RICE-EP Part 1 - Boat record book Part 2 - Boat inspection reports Part 3 - Casreps and Cascors Part 4 - Engineering changes pending Part 5 - Engineering changes completed Part 6 - Pending CSMP's • Boat inspection reports are required to be kept for a period of ______________ years. (three) • The currents life raft inspection and current compass deviation table shall be kept until _________________? (they are renewed each year) • Only CASREPS and CASCORS pertaining to the ________________________ shall be kept in boat record. (current fiscal year) • All other CASREPS and CASCORS should be kept in a separate file for an additional __________year period, then discarded. (two years) • Completed CSMP's shall be removed from boat record and kept in a separate file for ______ years. (three years then discarded) Drydocking Reports • List the form number for the underwater body inspection worksheet (CG-2926) • The Underwater Body Inspection Report and Underwater Body Paint Report are required to be submitted when: (after each routing or emergency drydocking and before third A team meeting) • List the two sections of the Underwater Body Inspection Report: (Section A - Drydocking Data and Section B - Inspections) • List the two sections of the Underwater Body Paint Report: (Section A - Paint Performance and Section B - Paint Application) • Standard Boats shall submit Underwater Body Paint Report ___________________? (only when paint was applied by commercial contractor) • List Routing Information for Boat Inspection Report. (Original to MLC, copy to unit and district) • List Routing Information for Cutter Engineering Report. (Original to MLC, copy to unit, each intermediate command, and info ELC) • List Routing Information for Drydocking and Paint Report (Original to MLC via NESU, copies to operational commander and unit hull history files) CASREPS/CASCORS • Define Material Casrep criteria: (cannot be corrected within 48 hours; affects unit's ability to perform a primary mission; affects unit's ability to perform a secondary mission.) • Units shall submit a CASREP as soon as possible, but not later than ______ hours after the occurrence of a significant casualty with cannot be corrected within ______ hours. (24/48) • Casualties that affect a secondary mission shall always have a casualty category of _______. (two) • Define Category two casualty: (a deficiency exists in mission essential equipment that causes a minor degradation of any primary mission or a major degradation or total loss of a secondary mission) • Define a category three casualty: (a deficiency exists in a mission essential equipment that causes major degradation for not the total loss of a primary mission.) • Define a category four casualty: (a deficiency exists in mission essential equipment that causes a loss of at least one primary mission) • A sequential number will be assigned will be assigned to the Initial CASREP by _________________. (calendar year) • Unit's shall submit a __________ CASREP when equipment is scheduled to be repaired during an overhaul period or other scheduled availability. (cancellation) • List the four main parts of a CASREP: (Standard Navy Message Header, type of message and location, type of equipment, amplifying or general information) Shore Station Maintenance Program • Shore Station Maintenance Request form number: (CG-4094) • The unit's primary responsibility is for the ___________________, __________________, ______________ of it's shore facilities. (operational readiness, appearance, habitability) • List the items that should be entered into the shore station maintenance program (SSMP) (nonrecurring maintenance, repair, and replacement projects that exceed $5000, storm or casualty damage sustained, major equipment replacement or overhaul, M & R of ATON structures exceeding $5000, projects requesting engineering technical assistance.) • List the items that should not be entered into the SSMP: (recurring maintenance, equipment less than $5000, Purchase/replacement of furnishings, projects on boats and cutters.) • Shore CASREPS are authorized for failures of shore facilities or shore equipment that impair the capability to execute operational missions. • List the SSMR priorities: (priority one: immediate accomplishment required; priority two: early accomplishment desirable, within a six month period; priority three: to be accomplished as part of normal backlog procedures) • What should the first line of the "description of work" block contain on an SSMR? (A short project title) Outboard Electrical Systems • List the three major systems of an outboard electrical system: (Charging, starting, ignition) • List the two types of ignition systems used on outboard engines: (Transistorized Magneto (TMI); Capacitive Discharge Ignition (CDI)) • List the three main area of concern when troubleshooting a hard-starting engine: (compression, ignition, fuel) • List the effects of a damaged propeller: (high fuel consumption, vibration, lack of power) Internal Combustion Engines • Make-up water required for flushing, filling, topping off of cooling systems shall be tested for ____________ and _____________ prior to adding to engine. (chloride concentration (ppm) and conductivity) • Chloride concentration shall not exceed _____ ppm. (60) • _______________ is generally used to acid clean badly scaled engine cooling systems. (Inhibited hydrochloric acid) • Nalcool 2000/3000 and Pencool 2000/3000 shall not be used in engines with wetted aluminum components. • NALFLEET 9-111 should only be used on engines with wetted aluminum components. • At a minimum, engine jacket water shall be tested _____________ or whenever jacket water, inhibitors or antifreeze are added. (Monthly) • For systems with NALCOOL 2000-3000 and PENCOOL 2000-3000, chloride concentration shall not exceed ____ ppm and Nitrite concentration shall not exceed ________ - _______ ppm. (100/ 1000-1500) • If both firing pressures and compression pressures drop noticeably at about the same point this indicates? (Rings are sticking, broken or beginning to wear; valves are not functioning properly, liner is scored, or piston is cracked) • Significant change in crankcase vacuum, scavenging air pressure, or exhaust back pressure may isolate the source to the ring/liner interface, or intake valves/exhaust valves. • A drop in the exhaust temperature and firing pressure only would indicate a problem in the _______________. (Fuel system) • If the drop is isolated to a small number of cylinders the problem may be in the ___________________. (Injectors) • If the drop is reflected in all cylinders, the problem is more likely in the ____________________________. (Low pressure pump or distribution system) • A faulty ____________ occasionally causes a high exhaust temperature. (Injector) • Most often, high exhaust temperatures indicate that the ______________________ is sticking. (Fuel control system) • A gradual loss of crankcase vacuum indicates ____________________. (Internal wear, defective pistons and excess carboning of rings.) • If crankcase vacuum decreases with no change in other indicators, the ______________ should be checked for proper operation. (Crankcase scavenging system) • An increase in crankcase vacuum may be caused by a __________________. (Clogged intake screen) • Intake manifold pressure provides indication of _____________________. (Condition of intake valves and general condition of sealing within cylinder on intake stroke) • A rise in pressure in the exhaust manifold is an indication of ___________________. (Engine exhaust system is fouled or leakage of combustion gases past exhaust valves) • A decrease in exhaust back pressure in two stroke cycle engines is caused by __________________. (Carbon build up on exhaust ports) • An increase in exhaust backpressure is caused by ______________________. (Turbocharger carboning) • Initially high oil consumption in a new engine indicates ________________________. (Unseated piston rings) • An increased fuel rack setting for a given power output is an indication of _____________________. (Fuel pump deterioration or decrease in combustion efficiency) • Shift duplex fuel strainers at least _______ per day (Once) • Water temperature rise across engine shall not exceed _______ or _______ degrees. (10 or 12) • The oxidation rate of lubricating oil __________ with each _______ degree rise in temperature. (Doubles/18 degree rise) • Normal fuel pump rack position should be within ___ or ___ mm graduations of one another. (1 or 3 mm) • Exhaust smoke color is usually a good indictor of engine ____________ and ____________. (Condition and balance) • Heavy, dense exhaust indicates engine is ________________. (Engine is overloaded) • Dirty, amber exhaust indicates _______________________. (Problems with the fuel system) • Blue hazy exhaust indicates ____________________. (Lube oil in combustion spaces) • White exhaust indicates ____________________. (Cooling water leaking into combustion space or engine is not warm enough for load) • Install intake manifold sensor in area nearest point where inlet air is admitted to air box. Probe must be installed ______________ to the air flow to eliminate introducing air velocity pressure into the reading. (Perpendicular) • Performance tests shall be conducted on each engine after break-in period is completed to establish a ______. (Baseline) • A second set of tests will then be completed when the engine reaches ____% of stated overhaul hours (50%) • Performance tests will then be completed at intervals of ______ operating hours. (500) • When performing these tests, the engine shall be operated at approximately ________ % of Coast Guard rated load. (80 to 90%) • Lube oil and jacket water temperatures should be within _____ degrees of the normal operating temperature and the RPM and load should be duplicated. (5) • Boat Engines (if not in storage): If an engine has not been run for ___ days, start and run for a few minutes without load and bring up operating temperature. (7 days) • If an engine has not been operated under load for _____ days, operate it at _____ percent load until completely warmed. (30 days/ 50%) • Boat engines should be operated at rated full speed for _____ consecutive minutes on a _______ basis to check the reliability of the engine and driven equipment. (10/semi annual) • Crankweb deflection readings need only be taken after ________ or if damage is suspected to engine. (each major overhaul) • Crankshaft deflection readings are to be recorded in the machinery history and report in the cutter engineering report for engines with crank journals of _____ inches or more. (4") • Maximum allowable crankweb deflection for Fairbanks Morse and General Motors EMD is from ____to ___ on any throw. (.004 to .005 inches) • __________ is a possible cause of low or variable cylinder compression for 4 stroke engine only. (stuck valves) • DEMPS performance monitoring program will provide an estimate of the effectiveness and/or condition of the engine by: (observation of engine operating characteristics) • When downloading data from the ORD-2 you should have _____ floppy disks. (five) • Describe condition that will move the governor's power piston down, thereby reducing fuel: (Pilot valve plunger is raised a
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• Crankweb deflection readings need only be taken after each major overhaul, unless damage is suspected as a result of grounding or collision. • Crankweb deflections should also be taken after dry dock or haul out of the cutter • Crankweb deflection readings should only be taken with the cutter waterborne • Crankshaft deflection readings are to be recorded in the machinery history and reported in the Cutter Engineering Report for engines with crank journals of 4 inches or more. • Method for checking crankshaft alignment is using the crankshaft deflection gage. o Specially adapted dial indicator which fits between the crankwebs and directly reads the flexing motion of the webs as the crankshaft is slowly turned. • Center punch marks shall be small and made with a very sharp punch. A needle valve from a scrapped fuel injector is a good tool. • Crankweb deflection readings are from 5 places. • The most important reading is at position 3 because it indicates the following • Bearing wear • Condition of foundation • Position of outboard bearing • The magnitude of deflection is usually expressed in quarter thousandths. DEMP Performance Monitoring Indicators/Trending Cylinder Compression and Firing Pressures If both firing and compression pressures drop noticeably at about the same point, this is an indication that the: o rings are sticking, broken, or beginning to wear o valves are not functioning properly o liner is beginning to score o or a piston has cracked Exhaust Temperatures o A drop in exhaust temp and firing pressure only indicates a problem in the fuel system o If the drop is isolated to a small number of cylinders the problem may be the injectors o If the drop is in all cylinders the problem is more likely the low-pressure pump or distribution system o Carboning of exhaust ports or valves may cause a rise in temp o A faulty injector occasionally causes a high exhaust temp o High exhaust temps indicate that the fuel control is sticking or the overall condition of the engine has deteriorated so excess fuel is being fed to bring up to speed Crankcase Vacuum Internal wear, defective pistons, and excessive carboning of rings will be indicated by a gradual loss of crankcase vacuum. a) As wear occurs between ring, piston and liner vacuum will decrease. b) As blow-by increases increases, the high pressure combustion gasses break down the protective oil film on the cylinder walls. c) As further wear occurs, additional corrosive gasses blow by, accelerating the wear d) With increasing blow by the engine sump temperature will begin to rise, driving off the relatively light lubricating oil and fuel factions. e) As the oil becomes hotter, more vapors will form f) Eventually hot combustion gasses entering the crankcase can cause a crankcase explosion. If crankcase vacuum decreases with no change in other indicators, the crankcase scavenging system should be checked for proper operation. Intake Manifold Pressure In an engine that uses a positive displacement blower, the intake manifold pressure will only indicate a general composite of the internal engine sealing and the condition sealing within the blower In an engine that uses a turbocharger, a drop in air box pressure can be attributed to improper sealing of the intake valves or the pistons, rings, or cylinders. A change in intake pressure and to exhaust back pressure may be due to carboning of the turbo. Exhaust Back Pressure When the exhaust manifold or engine's exhaust system is fouled or when there is leakage of combustion gasses past the exhaust valves, the pressure in the exhaust manifold will begin to rise. Any increase will reduce engine combustion efficiency Carbon build up in two-stroke cycle exhaust ports will decrease exhaust backpressure Carboning of turbo may increase back pressure Lube Oil Consumption Lube oil consumption initially will be high due to unseated piston rings, as rings become seated the consumption will decrease Secondary Indicators Pressure differential across strainers and filters Shift strainers at least once a day Jacket water temps Rise across engine should not exceed 10 to 12 degrees Lube oil temperature Oxidation rate doubles with each 18degree rise in temperature Oxidation is the chemical process promoting the formation of crankcase sludge known as "mayonnaise" also gumming and lacquers Uniformity of fuel delivery to each cylinder Normal fuel pump rack position should be within 1 or 3 mm of one another Any greater spread indicates deficiencies in the pump, the nozzle, or both Appearance of exhaust White smoke after getting underway - not warmed up yet Heavy, dense smoke - overloading Dirty, amber smoke - fuel system problems White smoke - cooling system Blue hazy smoke - lube oil in combustion spaces Lube Oil Testing Program MLC's shall administer the program Funding for participation in the NOAP program shall be handled by Commandant G-SEN All cutters 65 ft and longer are required to participate Sampling point shall be placed ahead of the filter connection Valve shall have ¼ -inch opening and be able to withstand a pressure of at least 100psi and a temp of 275° Valve shall be capped and the cap chained to the valve Precautions After an oil change allow a minimum of 25 hours before sampling If the time to take a sample and adding oil coincide, take the sample before adding oil Oil Sample Intervals For diesel engines with oil changes at 750 hrs or greater, a minimum of three samples must be taken; intervals shall not exceed 250 hrs. With oil change intervals less than 750 hrs, samples shall be taken at oil change intervals. R/G's, thrusters, cpp's, and hyd systems that don't have oil change intervals shall be done quarterly. Equipment with oil change intervals shall be sampled a minimum of three times between oil changes. Samples of new oil being installed shall be taken Newly overhauled engines shall have samples taken at 1, 25, 50 hours and then at regular intervals. Oil Analysis Tests and Analysis Spectrometric Analysis for wear metals o Reported in parts per million (ppm) o Results shall be trended o Iron, silicon, lead, magnesium, copper, chromium, aluminum, molybdenum, nickel, silver, tin, zinc Physical properties test o Viscosity @ 40 C and 100 C o Viscosity index o Fuel dilution o Glycol contamination (engines) o water o Suspended solids/non-suspended solids o PH / flash point o Percent oxidation (engines, r/g's, thruster l/o, turbines) o Particle count (Hydraulics) Particle Count Analysis (CPP and hydraulic systems only) o Greater than 2, 5, 15, 25, 50, 100 microns Lab requested re-samples will have a red cap. Each unit participating in the program will maintain an "Oil History Log" Viscosity Testing Fuel dilution decreases viscosity Water contamination increases viscosity Viscosity limits are 40 % increase and 5 % dilution from new oil Cutters with oil-filled propeller shaft stern tubes or ccp system shall visually test every week for water Detroit Diesel engines o 1 % dilution for 149 engine o 2.5 % for 53, 71, 92 series Engines with fuel systems designed in such a way that failures to oil seals will result in fuel contamination of the lube oil shall have an oil viscosity check every four operating hours Two-Stroke Cycle Gasoline Engines BIA-TC-W oil shall be used Fuel to oil ratio of 50-1;one pint per 6 gallons of gas FLEXIBLE HOSES Hose Classification Standard Hoses (replacement 8 years) Non-Standard Hoses (replacement 5 years) o Hoses installed in the weather o Hoses that are required to be replaced on a more frequent basis o Engine exhaust hoses Condition Bases Maintenance (replacement on condition) o Test and instrumentation hoses o Metal, Teflon, and thermoplastic hoses in high pressure systems Inspected on a schedule not to exceed 8 years and can be reused Pneumatic hoses for tools Drain systems, plumbing/gravity drains Vacuum flush waste system Halon and co2 fixed extinguisher hoses Hose Logs Shall include all standard and nonstandard hoses and the following: Metal, Teflon, and thermoplastic hoses Test and instrument hoses Halon and co2 fixed system hoses Expansion joints will be in the electronic hose log Hoses not included in the log: Outboard engine fuel hoses Fire hoses and water main hoses General usage CBM hoses (pneumatic hoses, vacuum flush, drainage Hose shelf life Not exceed 10 years Storage shall be in a cool dry are not exceeding 100° Hydrostatic Testing Hoses shall be tested before installation Test pressure of twice the rated working pressure of the hose Test pressure shall be held for 5 minutes CBM hoses operating in low pressure (less than 150psi) do not have to be tested Instrumentation hoses that are factory assembled do not have to be tested Rudder Inspection 2 basic types of rudder bearings 1) stave bearing 2) smooth bushing Squeaking noise - lack of lubrication or insufficient load Metallic tone - insufficient internal bearing clearance caused by excessive shaft or housing interferences, or axial preloading caused by improper adjustment or inadequate lubrication Smooth clear tone - marks in the stationary raceway caused by brinelling. When the sound intensity varies with each revolution, the rotating ring has been brinelled Intermittent noise - usually unique to ball bearings and indicates a damaged ball Crunching noise - presence of dirt Store bearings in a heated area (condensation can form on cold surfaces) but avoid over 120° because the preservative will oxidize faster A/C & R Most common refrigerants used in the Coast Guard are R-12, R-22, and R-134a R-12 cylinder is white R-22 cylinder is light green R-134a cylinder is light blue Most common secondary refrigerants are water, brine, and antifreeze. Refillable cylinders are grey with the upper part colored yellow Refillable non-shattering are orange with the refrigerant stenciled Do not use disposable cylinders on board cutters. Refrigerant must be transferred to refillable non-shattering cylinders. Electronic Halogen leak detector most common Halide torch - a bluish green flame indicates a leak; increasing amounts of refrigerant will change the flame from bright green to a violet tinge with red Thermostatic expansion valves are used to maintain a constant superheat between 4° and 12°F. 10°F is ideal. The four stages in basic refrigeration Compression • Takes place in the COMPRESSOR. • The refrigerant vapor temperature is raised above the cooling medium temperature by the compressor. Condensation • Takes place in the CONDENSER. • Superheat is removed from the refrigerant vapor. • The refrigerant condenses, giving up its latent heat of condensation to the cooling medium. • The liquid refrigerant is sub cooled. Expansion • Takes place at the METERING DEVICE that allows high-pressure, high-temperature liquid refrigerant to pass through an orifice and then rapidly expand in volume. This expansion results in lower refrigerant pressure. • Creates a pressure drop to lower the boiling point of the refrigerant. • The refrigerant enters the evaporator as a saturated vapor (mostly liquid). • Refrigerant begins to boil (flash) due to the heat contained within it. As the refrigerant turns into a vapor, it occupies 25 times the volume it would as a liquid. • As pressure drops, the refrigerant temperature drops due to the pressure temperature relationship. Evaporation • Takes place in the EVAPORATOR. • The refrigerant will absorb latent heat of vaporization from the products/space and will flash off into a vapor. • Totally vaporized refrigerant will become superheated. OWS Oil water separators operate on the principle of coalescing. Coalescing is the natural ability of two dissimilar liquids to separate There are two basic types of OWS 1. Pressurized type 2, Gravity/vacuum type 15ppm or less will be pumped overboard Greater than 15ppm will be reciculated 12 NM or less is 15ppm 100NM can be no more than 100ppm Potable Water Temperature of hot water shall not exceed 130° for personal use of the crew. Temperature of hot water shall be no less than 160° for galley grease hoods and sanitizing sinks Temperature of hot water shall be no less than 180° for galley dishwashers and laundry machines Bromine cartridges shall be removed from the canisters whenever the brominator is not being used for 14 or more days. The cartridge may be reused as long as there is a red color in the resin. Minimum residual required for all potable water onboard or taken aboard Chlorination and Bromination is 0.2ppm after 30 minutes in tank Water in potable water distribution system Trace amounts Water from an area where amebiasis or hepatitis is endemic or unapproved source 2.0ppm after 30 minutes in tank Disinfecting tanks and system 100ppm initially; 50ppm after 4 hours chlorination Disinfecting hoses, couplings, water connections prior to connection to potable water 100ppm for 2 minutes chlorination Scrubbing interior of contaminated tanks 100ppm chlorination Emergency water supply for drinking and cooking 5.0ppm after 30 minutes chlorination Chlorine and bromine residuals are determined using the DPD (diethyl p-phenylenediamine) test If a chlorine test kit is used to determine bromine residual the reading shall be multiplied by 2.25 to obtain the actual bromine TBR in ppm. Bromine levels exceeding 2.7mg/l should not be ingested. Water from an RO should be less than 500 ppm TDS or less than 1000micromhos/cm conductivity Evaporator feedwater shall be chemically treated to reduce the build-up of scale HAGEVAP PD-8 and AMEROYAL are the two authorized feedwater treatment chemicals. Cleaning of evaporators Chemical cleaning is the preferred method of cleaning but if chemical cleaning is unsatisfactory, mechanical methods may be used. Sulfamic acid shall be used as the chemical cleaning agent of evaporators Chill shocking is not authorized The use of white lead is prohibited on flanged or threaded connections on evaporators, all elements of the evaporator salt water feed system, and all elements of the potable water system Fuel Systems Cetane index of F-76, NPD MGO, and B-76 is 43 and Cetane number of 42 Cetane index/number of DF2 is 40 *Paxman's require a minimum Cetane index of 45 (can run JP-5 without Cetane restrictions) F-76 140º flashpoint Never dyed F-44 (JP-5) Jet fuel 140º flashpoint May make reaching full power difficult Never dyed Navy Purchase Description Marine Gas Oil (NPD MGO) 140º flashpoint 6 month storage time limit starting when the fuel is taken on board Can be dyed but not normally (Red dye only in domestic ports) B-76 Same properties as F-76 Can be dyed red 6 month use limit DF-2 125º flashpoint 6 month use limit Can be dyed red Open market DF-2 should be treated as an emergency substitute fuel Only under an exteme operational emergency, and with the concurrence of MLCLANT/PAC shall a fuel be loaded onboard if its flashpoint is below 125º Winter blending is prohibited on F-76 and JP-5 Maximum safe engineering space ambient temp is 108º while low flashpoint fuel is onboard. Tank stripping Prior to receiving fuel 24 hours after receiving fuel On a monthly basis Piping and tubing Schedule 40 is standard Schedule 80 is extra strong Schedule 160 is double extra strong Silver brazed connections shall not exceed 300psi Type of Fluid/System Color of Valve Handwheel and Operating Lever Steam White Potable Water Dark Blue Nitrogen Light Gray High Pressure (HP) Air Dark Gray Low Pressure (LP) Tan Oxygen Light Green Salt Water Dark Green JP-5 Purple Fuel Oil Yellow Lube Oil Stripped Yellow/Black Fire Plugs Red Foam Discharge Stripped Red/Green Gasoline Yellow Feed Water Light Blue Hydraulic Orange Hydrogen Chartreuse Helium Buff Helium/Oxygen Striped Buff/Green Sewage Gold
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WHAT IS THE MAXIMUM RUN OUT ON PROPELLOR SHAFT
.0002 THOUSANDS OF AN INCH
.
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AIR CONDITIONING AND REFRIGERATION
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AUXILIARY EQUIPMENT
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BEARINGS
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BROMINATORS AND REVERSE OSMOSIS
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CASREPS
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Casualty Control is designed to do what for the engineering plant?
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DIESEL ENGINE TROUBLESHOOTING
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ELECTRICAL
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ENGINEERING ADMINISTRATION
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EVAPORATORS AND BOILERS
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FT4A GAS TURBINE
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HYDRAULIC
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How much do you fill an oil sample bottle for NOAP?
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Most ventilation systems are recirculation systems; air from one space or group of spaces passes through a cooling duct where heat is transferred to the chill water.
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OIL AND FUEL SYSTEMS
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OIL PURIFIERS
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Oil fog out of R/G
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PUMPS AND VALVES
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REDUCTION GEARS/PROPELLERS
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Replenishment air is weathered air that provides fresh air to remove odors, carbon monoxide, and replenish oxygen.
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SAFETY
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The color of wire terminals is used to determine the size of the wire it can be used on
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VALVES AND GAUGES
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WATER SYSTEMS/SEWAGE SYSTEMS
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WHAT ARE THE VISCOSITY LIMITS FOR FUEL OIL BEFORE AN OIL CHANGE IS REQUIRED 40 PERCENT INCREASE OR 5 PERCENT FUEL OIL DILUTION
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ON A BOILER THAT RUNS AT 65 PSI, WHAT IS THE HYDROSTATIC TESTING PRESSURE
1 1/2 THE MAXIMUM OPERATING PRESSURE, APPROX 100 PSI
WHAT AMOUNT OF PSI IS DECREASED BY EACH COMPRESSION RING ON A PISTON?
1/2 THE PSI ABOVE THE RING
THE SEAT AND DISK CONTACT AREA SHOULD BE A PERFECT RING COVERING APPROXIMATELY _______ OF THE SEATING SURFACE OF A VALVE THAT HAS BEEN PROPERLY GROUND-IN.
1/3
ON AN OUTBOARD YOU SHOULD REPLACE THE ANODES AFTER THEY HAVE BEEN ERODED HOW MUCH
1/3 ERODED
SHAFT PACKING SHOULD HAVE HOW MANY DROPS PER MINUTE?
10
HOW LONG SHOULD A SEWAGE HOSE BE FLUSHED AFTER USE
10 MINUTES
WHAT PERCENTAGE OF "SHELL AND TUBE" COOLERS MAY BE PLUGGED WITHOUT SERIOUSLY AFFECTING THE COOLING CAPACITY
10 PERCENT
WHAT IS THE MAXIMUM SEDIMENT ALLOWED IN AVIATION FUEL WHEN COMING ABOARD SHIP FROM A SHORE STATION?
10 PPM
WHAT IS THE MAXIMUM TEMP TO HOT FLUSH A PIPING SYSTEM?
100 F
WHAT IS THE DURATION FOR DISINFECTING POTABLE WATER HOSES, COUPLINGS AND WATER CONNECTIONS PRIOR TO USE
100 PPM FOR 2 MINUTES
THE GOAL FOR PMS COMPLETION IS
100%
IF BOILER MAKE UP FEED WATER HAS A TDS READING OF 500 PPM, WHAT IS ALLOWABLE UPPER LIMIT?
1000 PPM
THE ENGINEERS BELL BOOK MUST BE KEPT ON VESSELS WHAT SIZE?
110 FOOT AND ABOVE ONLY ON CUTTERS THAT ANSWER BELLS
How many days ADT are reservists allowed a year?
12-COMDTINST M1001.28A - Reserve Policy Manual 1.D.2 pg. 20
How many digits in an NSN?
13
PREVENTATIVE MAINTENANCE IS ARRANGED ON A _______ WEEK SCHEDULE
13
REFRIGERANT CYLINDERS SHOULD NOT BE STORED ABOVE WHAT TEMPERATURE
130 DEGREES F
HOW LONG IS HYDRO TEST ON BOILER HELD?
15 MINUTES
WHAT IS ALLOWED PSI DIFFERENCE BETWEEN CYLINDERS ON OUTBOARD?
15 PSI
HOW LONG DO YOU FLUSH F/W HOSES?
15-30 SECONDS
What percentage of working pressure do you test a temporary hose to?
150%
WHAT STANDARD WILL HYDRAULIC HOSES BE TESTED TO?
150% MAWP FOR A MINIMUM OF TEN MINUTES
OF THE 21,500 SHP AVAILABLE FROM THE FT4A GAS GENERATOR, COAST GUARD SHIPS ARE DESIGNED ONLY TO USE?
18,000 SHP
LUBE OIL TEMPERATURE IN A RUNNING ENGINE SHOULD BE HELD AS CLOSE AS POSSIBLE TO ______ DEGREES F.
180
GAPS ON ADJACENT RINGS ON PISTONS SHOULD BE STAGGERED
180 DEGREES APART TO REDUCE GAS LEAKAGE
LUBRICATING OIL TEMPERATURES SHOULD BE HELD AS CLOSE AS POSSIBLE TO
180 DEGREES F
WHAT IS THE MINIMUM TEMPERATURE THAT THE FINAL RINSE IN A DISHWASHING MACHINE SHOULD BE SET AT TO KILL BACTERIA
180 DEGREES F IS THE MINIMUM TEMP FOR UTENSIL SANITIZATION
What year was the Mexican-American War?
1846-E6 EPME E5-9
WHAT IS THE MINIMUM SAFE OXYGEN LEVEL ALLOWED FOR ENTRY INTO A SPACE OR COMPARTMENT
19.5 PERCENT
HOW MANY PUMPING CHAMBERS ARE ON A BALANCED VANE PUMP?
2
WHAT SECTION OF CCM IS BECCE'S UNDER?
2
FOR BEST RESULTS A PIPE BEND RADIUS SHOULD BE ______ TIMES GREATER THAN THE INSIDE DIAMETER
2 1/2 TO 3
SPLIT PLANT OPERATION MEANS
2 GENERATORS, POWERING 2 INDIVIDUAL SWITCHBOARDS
HOW LONG WILL AN AUXILIARY BOILER HAVE TO BE SECURED BEFORE DOING BLOW DOWNS?
2 HRS
WHAT IS THE MAXIMUM SEDIMENT PER LITRE ALLOWED FOR REFUELING THE AIRCRAFT
2 MG PER LITRE
HOSES USED FOR THE TRANSFER OF FUEL TO HELICOPTERS SHALL NOT BE KEPT IN SERVICE FOR LONGER THAN
2 YEARS
SHELF LIFE FOR BROMINE CARTRIDGE?
2 YEARS
A DRY-CHARGED BATTERY STORED AT 0-20 DEG C, HAS SHELF LIFE OF?
2 YRS
AFTER RUNNING A BRAND NEW OUTBOARD, HOW MANY HOURS MAY PASS BEFORE CHANGING OUT THE GEAR CASE OIL
20 HOURS
NORMAL DRYING TIME FOR A TUMBLER DRYER IS
20 MINUTES
WHAT IS UNACCEPTABLE LIMIT FOR GO NO GO GAUGE ON JP-5 SYSTEM? (THE PSI DIFFERENCE ACROSS FILTER/STRAINER)?
20 PSI
WHAT IS THE MAXIMUM PRESSURE FOR A P-250
200 PSI
HOW LONG SHOULD YOU EVACUATE THE REFRIGERATION SYSTEM
24 HOURS
LUBE OIL SAMPLES FOR ANALYSIS SHALL NOT BE TAKEN AFTER THE ADDITION OF OIL, OR AFTER AN OIL CHANGE FOR HOW MANY HOURS?
25
OF ALL THE AIR CONSUMED BY THE GAS GENERATOR, THE COMBUSTION PROCESS USES ONLY ABOUT?
25%
PERFORMANCE TESTS SHOULD BE CONDUCTED AT INTERVALS OF ____ OR ____?
250 OPERATING HOURS OR EVERY 2 CALENDAR MONTHS
YOU SHOULD DEFROST THE COOLING COILS BEFORE THE AVERAGE FROST THICKNESS REACHES
3/16 OF AN INCH
THE MAXIMUM PRESSURE ALLOWABLE IN A HYDRAULIC SYSTEM WHICH HAS SILVER BRAZED CONNECTIONS IS
3000 PSI
WHAT IS THE MAXIMUM SYSTEM PRESSURE ALLOWED WHEN USING SILVER (HARD) SOLDERING
3000 PSI
REQUISITION FOR CONSUMABLES, THE NEED CODE?
4
WORSE SPECTRO ANALYSIS?
4
YOU MUST INSTALL A REFRIGERATOR AT LEAST ________ INCHES FROM THE BULKHEAD OR OBSTRUCTION.
4 INCHES
Approximately how long will a P-6 pump run on a tank of fuel?
4 hrs- Operator's Technical Manual pg. 1
HOW MANY DIFFERENT TYPE OF CASREP MESSAGES ARE THERE
4, INITIAL, UPDATE, CORRECT AND CANCEL
WHAT IS THE MINIMUM CETANE NUMBER FOR DIESEL FUEL FOR CG CUTTERS
40 FOR ALL ENGINES EXCEPT PAXMAN WHICH IS 45
What is the smallest particle size visible to the naked eye?
40 microns-NSTM556-7.2.1
With regards to flange shielding on diesel fuel system, what is considered a hot surface?
400 deg-NSTM505-7.9.5.4.2 a
THE MAXIMUM FREE TURBINE SPEED IS?
4000 RPM
At what rpm does the VTEC on Honda 150 switch from the low speed cam, to the high speed cam?
4300+ rpm-
WHAT IS THE MAXIMUM PRESSURE THAT YOU CAN FLUSH AN OUTBOARD ENGINE WITH
45 PSI
HOW MANY DAYS AFTER THE END PERIOD MUST THE CUTTER ENGINEERING REPORT BE SUBMITTED?
5 DAYS UNLESS UNDERWAY, THEN UPON RETURN TO PORT
WHAT IS MAX TEMP SHOULD HYDRAULIC OIL BE SAMPLED?
5 DEG C OR 9 DEG F WITHIN NORMAL OPERATING TEMP
AN OUTBOARD BEING STORED FOR WINTER SHOULD BE RUN FOR HOW LONG WITH A SPECIAL 'STORAGE MIXTURE' FUEL MIX
5 MINUTES
LUBRICATING OIL SHOULD BE CHANGED WHEN DILUTION HAS REACHED A MAXIMUM OF
5 PERCENT
WHAT IS THE MAXIMUM NUMBER OF TUBES WHICH MAY BE SEALED IN A "HARRISON" TYPE COOLER
5 PERCENT
WHAT PERCENTAGE OF A HYDRAULIC HOSE MUST BE ALLOWED TO SLACK FOR BENDS?
5% TO 8%
OIL OR OILY WASTES SHALL NOT BE DISCHARGED FROM ANY SHIP WITHIN
50 NAUTICAL MILES OF ANY LAND
What is the acceptable leakage rate for a screw type hydraulic pump shaft seal?
50 ml
Boat Record (CG-2580) •
6 parts
YOU ARE PLACING A SINGLE AC GENERATOR ON LINE. THE FREQUENCY MUST BE ADJUSTED TO _____ HERTZ (HZ)
60
WHAT DISC DO YOU USE TO POLISH PROPS
60 GRIT GRINDING DISC
CASUALTY CONTROL MANUALS ARE REQUIRED ON CUTTERS HOW LONG
65' AND OVER
IN A GAS TURBINE ENGINE ABOUT _____ PERCENT OF THE AIR INTAKE IS USED FOR COOLING
75 PERCENT
REFRIGERANT CYLINDERS SHOULD NEVER BE FILLED TO MORE THAN ______% OF THE CYLINDER VOLUME
80%
What % hydraulic failure is due to contamination?
80%
THE NUMBER 1 BEARING OIL SEAL IS PRESSURIZED WITH AIR FROM THE ___ STAGE.
8TH
HOW MANY MONTHS OF CONSUMABLE SPARE PARTS NEED TO BE ON HAND?
90 DAYS OR 3 MONTHS
WHEN NEW PACKING RINGS ARE INSTALLED IN A "HYDRAULIC PUMP" THE JOINTS SHOULD BE POSITIONED
90 DEGREES APART
ACTIVE FIN STABILIZERS CAN PROVIDE HOW MUCH ROLL REDUCTION
90 PERCENT AT CRUISING SPEED, BUT ARE INEFFECTIVE WHEN SHIP IS STOPPED OR AT SLOW SPEED
HYDRAULIC COUPLINGS ARE HOW EFFICIENT
97% WITHOUT TRANSMITTING TORSIONAL VIBRATIONS OR LOAD SHOCKS
WHAT TYPE OF MICROMETER IS USED TO CHECK THE THICKNESS OF A BEARING SHELL
A MICROMETER THAT IS SPECIALLY FITTED WITH A SPHERICAL SEAT
IN ALL ENGINEERING SPACES CONTAINING SWITCHBOARDS OR OTHER INSTALLED HIGH VOLTAGE ELECTRICAL EQUIPMENT WHAT MUST BE LOCATED CONSPICUOUSLY
A 25,000 VOLT SAFETY SHORTING PROBE
WHAT IS THE LEAST EFFECTIVE WAY OF REMOVING SOFT MATERIAL FROM A HEAT EXCHANGER
A BACKFLUSH
DEFINE BOND FAILURE OF A BEARING
A CLEAN SEPARATION OF BEARING MATERIAL FROM THE BACKING BETWEEN THE TWO METALS
PREIGNITION IN A GASOLINE ENGINE CAN BE CURED BY USING
A COLDER PLUG
CHECKING END PLAY ON THRUST BEARINGS (KINGSBURY) IS ACCOMPLISHED HOW
A DIAL INDICATOR, MOUNTED ON A RIGID SUPPORT WITH THE SHAFT SLOWLY TURNING AHEAD OR ASTERN
A CLOGGED INJECTOR TIP WOULD MOST LIKELY CAUSED WHAT
A DISTORTED SPRAY PATTERN
THE "MOST" POSITIVE METHOD OF DETECTING LEAKS IN A REFRIGERANT SYSTEM IS
A HALIDE OR ELECTRONIC LEAK DETECTOR
WHAT DO YOU USE TO INSTALL A ROLLER BEARING IN AN EMERGENCY
A HAMMER
WHAT IS THE ONLY MAJOR INSPECTION DONE BY CG PERSONNEL ON A GAS TURBINE
A HOT SECTION INSPECTION
A COMPLETE PROPERTY INVENTORY SHOULD BE DONE BY WHOM.
A JOINT INVENTORY WITH THE NEW CUSTODIAN, OLD CUSTODIAN AND AN INDEPENDENT PERSON WILL BE CONDUCTED BEFORE RELIEF TAKES PLACE
BLACK FLUFFY CARBON BUILD UP ON SPARK PLUGS WOULD INDICATE
A MIXTURE THAT IS TOO RICH
MISALIGNMENT OF SHAFTS ARE INDICATED BY SUCH THINGS AS?
ABNORMAL TEMPERATURES, ABNORMAL NOISES AND WORN BEARING AND BUSHINGS
Machinery History (CG-2929) •
All cutters 65ft and greater are required to maintain • Cutters with CMplus shall maintain the Machinery History using the CMplus maintenance module • Resistance test records (NAVSHIPS Form 531) shall be kept in the machinery History but does not have to be filed with the main body
Hull History (CG-3765) •
All cutters 65ft and greater are required to maintain • First Lieutenant is responsible for the Hull History • Cutters with CMplus shall maintain the hull History using the CMplus maintenance module
70. What coolant is used in a keel cooler?
Antifreeze- NEM 233-6
Who can sign to place and remove tags?
Authorizing Officer- COMDINST 9077.1C
A thrust bearing support for what type of movement?
Axial- NSTM503-2.8.8
LIST THE PROBABLE CAUSES OF FAILURE FOR A REVERSE OSMOSIS SYSTEM THAT IS EXPERIENCING UNUSUAL FLAVOR OR ODOR IN THE PRODUCT WATER
BACTERIAL GROWTH ON MEMBRANES SATURATED CARBON CARTRIDGE
BEFORE ANY ADJUSTMENTS ARE MADE TO CORRECT AN UNBALANCED ENGINE, IT MUST FIRST
BE DETERMINED THAT THE ENGINE IS IN PROPER MECHANICAL CONDITION
IN PETROLEUM BASED HYDRAULIC FLUIDS SUCH AS MIL-H-17672 (2075TH, 2110TH AND 2135TH) AN AVERAGE IN SERVICE WATER CONTENT SHOULD BE KEPT
BELOW 0.05 PERCENT BY VOLUME
THE REFRIGERANT IS UNDER HIGH PRESSURE IN A REFRIGERANT SYSTEM WHERE
BETWEEN THE COMPRESSOR AND METERING DEVICE
WHERE IS THE MOST LIKELY PLACE THAT A CYLINDER HEAD WOULD CRACK
BETWEEN THE VALVE AND INJECTOR HOLES
AFTER USING ENGINE TUNER HOW LONG DO YOU LET THE ENGINE SIT BEFORE STARTING
BETWEEN THREE AND SIXTEEN HOURS
THE NAVAL ENGINEERING MANUAL (COMDINST M9000.6) DICTATES THAT ONLY __________ TYPE OF OIL WILL BE USED IN ALL CG TWO CYCLE ENGINES
BIA-TC-W
TO HYDRO A BOILER, WHAT DO YOU DO WITH THE PIPING
BLANK IT OFF
WHEN HYDROTESTING A BOILER, WHAT SHOULD YOU DO TO THE PIPING
BLANK IT OFF WITH BLANKING FLANGES
WHEN REFRIGERANT COMES INTO CONTACT WITH THE HALIDE LEAK DETECTOR, WHAT COLOR DOES THE FLAME TURN
BLUISH GREEN OR VIOLET IN COLOR
WHAT DOES THE BIA-TC-W CLASSIFICATION OF OIL MEAN
BOATING INDUSTRY OF AMERICA, TWO CYCLE, WATER COOLED
THE CONTROLS NECESSARY FOR THE START UP, SHUTDOWN AND CONTROL OF THE FIN STABILIZERS ARE LOCATED WHERE
BRIDGE CONTROL UNIT LOCATED ON THE BRIDGE AND THE CENTRAL CONTROL UNIT LOCATED BY THE STABILIZERS
AN INCREASE IN THE VISCOSITY OF OIL WOULD INDICATE THE PRESENCE OF WHAT?
BUILD UP OF SLUDGE
HOW IS A HYDRAULIC PUMP CLASSIFIED?
BY SPECIFIC DESIGN
HOW DO YOU CHECK THE ROOT CLEARANCE ON REDUCTION GEARS
BY TAKING LEADS, OR BY INSERTING A LONG FEELER GAGE OR WEDGE GAGE
HOW ARE BATTERIES RATED
BY THE AMPERE PER HOUR
HOW ARE PUMPS CLASSIFIED?
BY VOLUME AND PRESSURE
When taking on fuel, when should the first clear and bright be taken?
Before
Drydocking and Underwater Body Inspection Work Sheet (CG-2926) Underwater Body Paint Report (CG-4815) •
Board shall make an initial survey as soon as possible and before work is started • Instructions are outlined on the forms • Completed reports are to be forwarded to MLC and a copy kept in the Hull History
What are the 5 sections to the Dept. of Homeland Security
Border & Transportation Security, Emergency Preparedness & Response, Science & Technology, Info Analysis & Infrastructure Protection, Management- E4 EPME E4-2
WHAT IS THE MOST COMMONLY USED CHEMICAL FOR DISINFECTING SHIPS WATER?
CALCIUM HYPOCHLORITE
HOW ARE THE CASREP SERIAL NUMBERS SEQUENCED
CALENDAR YEAR, FOLLOWED BY SEQUENTIAL NUMBERS EXAMPLE 1995 - 95001, 95002
ONE MACHINERY HISTORY CARD IS USED FOR EACH PIECE OF EQUIPMENT LISTED IN?
CALMS
INSTEAD OF A THERMAL EXPANSION VALVE, MANY PACKAGED UNIT AIR CONDITIONERS ARE FITTED WITH
CAPILLARY TUBES
A DISTORTED SPRAY PATTERN FROM A FUEL INJECTOR WILL CAUSE WHAT
CARBON BUILDUP ON THE CROWN
WHAT EXTINGUISHING AGENT IS RECOMMENDED FOR USE ON THE GAS TURBINES ABOARD CUTTERS
CARBON DIOXIDE (CO2)
WHAT IS THE PURPOSE OF THE DRILLED PASSAGES IN THE CRANKSHAFT
CARRY OIL TO THE CON RODS
HOW IS PIPING MEASURED WHEN BOTH ENDS HAVE FITTINGS INSTALLED
CENTER TO CENTER
WHAT IS USED TO HELP DETERMINE THE AMOUNT OF CONTAMINATION OF OIL BY WATER AND SEDIMENT
CENTRIFUGE
PROCEDURES FOR STANDING A PROPER WATCH CAN BE FOUND IN WHICH MANUALS
CG REGS, EDORM AND NIGHT ORDERS
FIRST THING TO DO IF A 100 GPM OWS HAS A 40 PSI READING?
CHANGE ELEMENTS
AFTER YOU TORQUE A BOLT, IF THE WIRE HOLE DOES NOT LINE UP YOU SHOULD.
CHANGE THE BOLT
WHEN CONTAMINATES ARE FOUND IN A HYDRAULIC SYSTEM, WHAT IS THE FIRST STEP THAT SHOULD BE TAKEN
CHANGE THE FILTERS
HIGH SEDIMENT IN A HYDRAULIC SYSTEM, HOW WOULD YOU CORRECT IT
CHANGE THE FILTERS AND CIRCULATE THE OIL
VARIATIONS IN DISPLACEMENT OF THE AXIAL PISTON PUMP ARE MADE BY?
CHANGING THE ANGLE OF THE TILT BOX
WHAT IS THE LAYOUT OF THE CASUALTY CONTROL MANUAL
CHAPTER 1 - MACHINERY READINESS PART A - ENGINEERING PLANT INFORMATION AND SET-UP PART B - GENERAL ENGINEERING BILLS PART C - RESTRICTED MANEUVERING DOCTRINE CHAPTER 2 - ENGINEERING CASUALTIES (BECCES) CHAPTER 3 - GENERAL ENGINEERING CASUALTIES CHAPTER 4 - DAMAGE CONTROL ORGANIZATION PART A - DAMAGE CONTROL AND ORGANIZATION PART B - MAIN SPACE FIRE DOCTRINE
WHAT CHAPTER COVERS FLOODING IN THE CASUALTY CONTROL MANUAL
CHAPTER 3
WHAT CHAPTER IN THE CASUALTY CONTROL MANUAL DO BECCE DRILLS BEGIN
CHAPTER TWO
IN A REFRIGERATION SYSTEM, THE DEHYDRATOR IS PRIMARILY INTENDED FOR USE IN THE ____ SYSTEM
CHARGING
THERE IS NO SPARK ON TWO CYLINDERS ON AN OMC ENGINE, WHAT DO YOU CHECK
CHECK FOR GROUNDED SENSOR COIL, THEN THE POWER PACK
HOW OFTEN DO YOU CHECK THE OIL ON A P-1 PUMP
CHECK THE OIL EVERY 5 HOURS, CHANGE THE OIL EVERY 25 HOURS
HOW OFTEN DO YOU CHECK CONTINUITY IN A JP-5 HOSE
CHECK UPON INSTALLATION AND THEN EVERY 3 MONTHS (QUARTERLY)
WHAT IS THE MOST COMMON TYPE OF VALVE IN A HYDRAULIC SYSTEM?
CHECK VALVE
BEFORE NEW "OIL" IS BROUGHT ONBOARD, IT SHOULD BE ?
CHECKED FOR PROPER GRADE.
IF BARRELS OR HYDRAULIC OIL IS STORED OUTSIDE, BEFORE USING THE OIL IT SHOULD BE
CHECKED FOR THE PRESENCE OF WATER
WHAT IS A PLASTIC GAUGE USED FOR ON AN ENGINE
CHECKING ROD BEARING CLEARANCE
WHAT FORM OF DESCALING IS UNAUTHORIZED FOR EVAPORATORS
CHILL SHOCKING
THE TWO GENERAL TYPES OF DISINFECTANT WATER TREATMENTS USED ARE.
CHLORINATORS AND BROMINATORS
WHAT IS THE PROPER ORDER OF TESTS TO BE FOLLOWED WHEN TESTING DIESEL ENGINE COOLING WATER?
CHROMATE, ALKALINE, CHLORIDE (CHR A CH)
Which cutter sank a submarine by ramming it?
Campbell-E6 EPME E5-13
What is the minimum class hitch required to tow a boat?
Class V- COMDINST M16114.37B Chapter 3, L-3
Machinery Log (CG-2616G sheet A) •
Complete set of daily records kept for shipboard machinery • Includes the Engineers Bell book and all operating logs bound together • Cutters 65 ft and longer are required to keep • At sea 4 hour watches and signed by EOW • In port three periods 0000-0900, 0900-1600, 1600-2400 signed by EOW • Black ink • Signed daily by EO/EPO
What are the 4 parts to a turbine?
Compressor, Combustor, Turbine, Auxiliary
HOW OFTEN SHOULD YOU JACK OVER IDLE PUMPS AND MOTORS
DAILY
LUBE OIL VISCOSITY SAMPLES SHOULD BE TAKEN HOW OFTEN
DAILY ON OPERATING MACHINERY, EVERY FOUR HOURS ON OPERATING MACHINERY WITH INTERNAL OR ENCLOSED FUEL LINES
WHEN A HELICOPTER IS ONBOARD YOUR VESSEL, YOU MUST "STRIP" THE JP5 FUEL TANKS HOW OFTEN
DAILY WHEN A HELICOPTER IS ONBOARD, WEEKLY WHEN ONE IS NOT
IF A RUDDER POST BEARING IS MAKING AN INTERMITTENT NOISE, WHAT IS THE MOST PROBABLE CAUSE
DAMAGE TO THE BALL BEARINGS, OR SHAFT IRREGULARITIES
FAILURE OF THE CONDENSER (OR CAPACITOR) WOULD RESULT IN?
DAMAGE TO THE BREAKER POINTS, BURNING OR PITTING
RUDDER BEARING IS MAKING INTERMITTENT NOISE, WHY?
DAMAGED BALL
EXCESSIVE FIRING PRESSURE IN AN INTERNAL COMBUSTION ENGINE WILL LIKELY CAUSE WHAT?
DAMAGED INJECTOR TIPS
A TRIM N TILT MOTOR DRAWS LOW AMPS AND DOES NOT WORK, WHAT IS WRONG
DAMAGED PUMP
ENTRIES ON MACHINERY HISTORY SHALL INCLUDE WHAT?
DATE, SUMMARY OF INFO, OPERATING HOURS TO DATE
WHAT IS THE NUMBER OF THE OIL ANALYSIS REPORT?
DD FORM 2026
IN A COMPARTMENT WITH HIGH VOLTAGE ELECTRICAL WIRING, WHAT IS REQUIRED
DEAD MANS STICK, SHORTING PROBE
THE PURPOSE OF THE DIFFUSER ON A PUMP IS TO?
DECREASE VELOCITY
HIGH TEMPERATURE IN HYDRAULIC OIL WILL CAUSE WHAT
DEGRADATION
MACHINERY LOGS ARE _____ AFTER THREE YEARS?
DESTROYED
WHICH DEVICE WOULD BE USED TO CHECK SHAFTS FOR WARPAGE
DIAL INDICATOR
THE EMERGENCY GENERATORS ON MOST CUTTERS ARE POWERED BY _________ ENGINES.
DIESEL
WHAT CAUSES A BOILER TO PULSATE
DIRTY NOZZLE, LOW OIL PRESSURE, INCORRECT PRIMARY AIR AND INSUFFICIENT COMBUSTION AIR (NSTM 221)
THE MAIN CAUSE OF HYDRAULIC SYSTEM FAILURE IS?
DIRTY OR CONTAMINANTS IN THE OIL
THE ONLY WAY TO DETERMINE WHETHER THE BUSHING ASSEMBLY OF A UNIT INJECTOR HAS BEEN DAMAGED IS TO
DISASSEMBLE THE INJECTOR, CLEAN IT AND INSPECT EACH PART
THE BEST WAY TO CHECK FOR A STICKING FUEL CONTROL RACK IS TO
DISCONNECT THE LINKAGE TO THE GOVERNOR AND ATTEMPT TO MOVE IT BY HAND
WHAT ARE THE THREE WAYS WATER CAN OCCUR IN AVIATION FUEL
DISSOLVED WATER ENTRAINED WATER FREE WATER
THE FUNCTION OF THE OIL CONTROL RING IS TO
DISTRIBUTE OIL TO THE CYLINDER WALL AND REMOVE EXCESS OIL
IN A HYDRAULIC SYSTEM, WHAT DOES THE SHUTTLE VALVE DO
DIVERTS FROM NORMAL FLOW IN AN EMERGENCY
WHO HAS TO GIVE PERMISSION TO TRANSFER LIQUIDS WHILE IN DRYDOCK?
DOCKMASTER
WHICH TYPE OF RECIPROCATING PUMP ALWAYS DISCHARGES LIQUID ON EACH STROKE OF THE PISTON?
DOUBLE ACTING
THE LEVELING PLATES IN THE KINGSBURY PIVOTED SHOE THRUST BEARING ARE HELD IN POSITION BY?
DOWELS AND PINS
GO-NO-GO FUEL MONITORS SHALL BE INSTALLED WHERE
DOWNSTREAM OF THE LAST FILTER/SEPARATOR
PROPELLER SHAFTS MUST BE SCRAPED AND WIRE BRUSHED BEFORE THE GROWTH?
DRIES
HOW OFTEN MUST YOU INSPECT PROPELLORS
DURING EACH DRYDOCKING OR 3 YEARS, WHICHEVER COMES FIRST. IF THE THREE YEAR MARK COMES FIRST, THEN ANNUALLY AFTER THE THREE YEAR MARK UNTIL DRYDOCKED
THE FIN STABILIZER SYSTEM CAN BE OPERATED MANUALLY. HOW DO YOU MANUALLY OPERATE IT.
DURING MANUAL OPERATION, THE FIN CAN BE POSITIONED WITH THE LOCAL CONTROL UNIT OR IN THE EVENT THAT THE SYSTEM IS NON-OPERATIONAL WITH THE FIN CENTERING PUMP
As the wire gauge number increases, what happens to the size of the wire?
Decreases
What are the steps of the ORM process?
Define mission, Identify hazards, Assess risk, Identify options, Evaluate risk vs. gain, Execute decision, Monitor situation- COMDTINST 3500.3 pg. 6
While changing the lower unit oil on a Honda, you find a small amount of metal on the drain plug. What do you do?
Disassemble and inspect- Honda 150 TP 6243 & 225A TP 3930 Maintenance Section. Gear Case Oil
Casualty Report Messages •
Draft messages IAW COMDTINST M3501.3 • Four types of messages INITIAL, UPDATE, CANCEL, CORRECT
In an AC&R system, where is mold most likely to grow?
Drain pan
PROTECTION IN CIRCUITS ARE ACCOMPLISHED BY THE USE OF
EITHER FUSES OR CIRCUIT BREAKERS, CIRCUIT BREAKERS ARE PREFERRED
WHEN YOU ARE TAKING ON FUEL, WHAT MUST YOU DO TO THE CARRIER
ELECTRICALLY BOND THE SHIP TO THE CARRIER
Which cutter ran aground on Long Island?
Eagle-E6 EPME E5-9
WHAT DO THE THREE GROUPS OF LETTERS AND NUMBERS INDICATE IN A SHIPALT NUMBER?
FIRST GROUP -CUTTER CLASS SECOND GROUP -CLASSIFICATION OF THE ALTERATION THIRD GROUP -SERIAL NUMBER FOR ALTERATION
HULL HISTORY IS THE RESPONSIBILITY OF THE?
FIRST LIEUTENANT
What fuel is used in a P-100 pump?
F-76 or JP5- Operator's Manual, 5.2.1, pg. 19
FOR FILLING AND BALLASTING F/O TANKS, SEE WHAT BILL?
F/O TRANSFER AND BALLAST BILL
WHAT IS THE FORMULA FOR CONVERTING FAHRENHEIT TO CELSIUS
FAHRENHEIT = 1.8 X CELSIUS + 32 CELCIUS = F-32 DIVIDED BY 1.8
WHEN ATTEMPTING TO ENGAGE THE TRIM N TILT MOTOR AND A CLICKING NOISE IS HEARD, WHAT IS MOST LIKELY THE PROBLEM
FAULTY SOLENOID
WHEN NEW RINGS ARE INSTALLED, YOU SHOULD MEASURE THE RING GAP WITH A
FEELER (THICKNESS) GAGE
THE FUEL SUPPLIED TO A DIESEL ENGINE INJECTION PUMP MUST ALWAYS BE
FILTERED
WHAT IS USED AS A SURFACE FINISH OVER INSULATION MATERIAL TO PROVIDE A HARD SMOOTH FINISH TO WHICH LAGGING IS APPLIED.
FINISH CEMENT (INSULATION CEMENT)
WHAT IS THE RANGE OF THE TRIM AND TILT UNIT
FIRST 15 DEGREES IS TRIM, LAST 50 DEGREES IS TILT
AFTER ENTERING THE FIRST EFFECT SHELL, SOME OF THE FEED WATER IS EVAPORATED. THE REST OF THE FEED WATER (BRINE) IS FORCED INTO THE SECOND EFFECT SHELL BY
FIRST EFFECT SHELL PRESSURE
Which component can be pressure compensated or non-pressure compensated?
Flow control valve- Eaton Industrial Hydraulics Manual pg. 305
LOADING OF GEARS ON A RED GEAR CAN BE OBSERVED BY WHAT?
GEAR WEAR
ROOT CLEARANCES MEASURE WHAT IN A RED GEAR
GEAR WEAR
WHAT DOES LOW ALKALINE IN AN AUXILIARY BOILER CAUSE
GENERAL CORROSION
WHAT VALVE IS GENERALLY THE PREFERRED VALVE TO USE FOR THROTTLING
GLOBE VALVE
WHAT IS THE BEST METHOD FOR CHECKING FOR CRACKS IN A WET TYPE CYLINDER LINER?
GLYCOL ANTIFREEZE
WHAT COLOR WILL THE REACTION INDICATOR SOLUTION TURN IF THE OIL HAS HIGH CONCENTRATIONS OF ACID
GREEN OR YELLOW
LARGE PARTICLES OF FOREIGN MATERIAL WHICH MIGRATE THROUGH A BEARING CLEARANCE SPACE CAUSES
GROOVING
Who did America fight in the War of 1812?
Great Britain-E6 EPME E5-8
100. The MPU-23 CARD exhibits what color lights on the panel when operating normally?
Green, Yellow, Yellow
WITH WHAT DO YOU "TREAT" EVAPORATOR WATER?
HAGEVAP OR AMEROYAL
WHEN REMOVING OR REPLACING A PROPELLER NUT, YOU MUST NOT USE A
HAMMER
WHAT TYPE OF SOLDERING IS THE ONLY TYPE RECOMMENDED FOR USE IN REFRIGERANT SYSTEMS
HARD SOLDERING, ALSO KNOWN AS SILVER SOLDERING. SOFT SOLDERING IS EXPRESSLY NOT RECOMMENDED FOR USE IN REFRIGERANT SYSTEMS
MOISTURE IS A HYDRAULIC SYSTEM CAN BE REMOVED BY?
HEATING THE OIL TO 250 DEGREE F
WHICH GEAR GIVES THE SMOOTHEST FLOW
HELICAL
WHAT PUMP IS DESIGNED TO MINIMIZE PULSATION AND GIVE A STEADIER FLOW
HELICAL GEAR PUMP
WHICH TYPE OF CALIPERS ARE USED TO CHECK THE CENTER OF A SHAFT
HERMAPHRODITE CALIPERS
OXIDATION IN LUBRICATION OIL IS CAUSED BY
HIGH OIL TEMPERATURES, GREATER THAN 180 DEGREES F
HOW SHOULD YOU CLEAN JP-5 FUEL TANKS
HIGH PRESSURE COLD WATER
HOW SHOULD YOU CLEAN DIESEL FUEL TANKS
HIGH PRESSURE HOT WATER
FUEL TANKS (DFM OR JP-5) ARE TO BE CLEANED HOW
HIGH PRESSURE, HOT FRESH WATER FOR DIESEL AND HIGH PRESSURE, COLD FRESH WATER FOR JP-5 TANKS
AFTER REMOVING A PROP FROM THE VESSEL, WHAT DO YOU USE TO CLEAN IT
HONE BLASTING
HOW IS A WALK-IN FREEZER DEFROSTED?
HOT GASES
THE LUBE OIL SYSTEM ON THE FT4A GAS TURBINE IS REFERRED TO AS A
HOT TANK SYSTEM, BECAUSE THE L/O GET COOLED BEFORE GOING INTO THE TURBINE, BUT NOT BEFORE RETURNING TO THE SUMP
HOW OFTEN ARE UNMANNED ENGINE ROOMS LOG READING TAKEN
HOURLY OR WHEN UNUSUALL OPERATING CONDITIONS WARRANT MORE OFTEN
FILTER LOGS ARE MAINTAINED FOR
HOURS OF OPERATION, ELEMENT REPLACEMENT DATES, AND DIFFERENTIAL PRESSURES
INSPECTIONS ON PROP LOGGED?
HULL HISTORY
NEW CUTTERS ARE DRYDOCKED AFTER THE FIRST YEAR FOR WHAT PURPOSE
HULL INSPECTION
A NEW CUTTER MUST BE DRY DOCKED AFTER ONE YEAR TO CHECK FOR WHAT
HULL PLATING
FROST ON THE EVAPORATOR COIL IS MOST LIKELY CAUSED BY WHAT
HUMITITY, OPENED
A HYDRAULIC GOVERNOR WITHOUT A COMPENSATING DEVICE WILL
HUNT
AN EXPLOSION MAY OCCUR IF A CIGARETTE IS LIT NEAR A STORAGE BATTERY BECAUSE OF THE PRESENCE OF ?
HYDROGEN GAS
What cut are R/G teeth?
Helical- NSTM-241-2.2.1 . Halogen level when receiving potable water.
WHAT IS THE NO LOAD IDLE SPEED ON A P-1 PUMP
IDLE SPEED SHOULD BE 1750 RPM, MAX SPEED IS 3600 RPM + OR - 100 RPM
WHEN REFUELING A HELICOPTER ONBOARD A CUTTER, A CLEAR AND BRIGHT TEST SHOULD BE CONDUCTED WHEN
IMMEDIATELY PRIOR TO AND AFTER EACH HELICOPTER REFUELING
LAPPED SURFACES OF PUMP AND INJECTOR PARTS SHOULD BE HANDLED ONLY AFTER THEY HAVE BEEN
IMMERSED IN CLEAN DIESEL FUEL
ON LARGE SUCTION LINES (7/8 INCH OD AND LARGER) THE THERMOSTATIC EXPANSION VALVE THERMAL BULB SHOULD BE LOCATED WHERE
IN A 4 O'CLOCK OR 8 O'CLOCK POSITION
WHERE WOULD YOU MOST LIKELY FIND A CAPILLARY TUBE IN PLACE OF A THERMOSTATIC EXPANSION VALVE
IN A SYSTEM WHERE THE LOAD IS FAIRLY CONSTANT SUCH AS REFRIGERATORS, FREEZERS AND SMALL AIR CONDITIONERS
ON A CUTTER WITH A STANDAR BOAT, WHERE DO YOU REPORT THE PMS FOR THAT BOAT
IN THE AUXILIARY SECTION
MAIN PROPULSION THRUST BEARING ARE GENERALLY LOCATED WHERE
IN THE BULL GEAR CASING OR ON A SECTION OF SHAFTING IN SHAFT ALLEY
PROCEDURES FOR MARKING PIPES AND VALVES CAN BE FOUND WHERE
IN THE COLOR AND COATINGS MANUAL COMDTINST M10360.3
SPECIFIC INFORMATION ON FULL POWER TRIAL REQUIREMENTS ARE FOUND WHERE
IN THE CUTTER'S PMS CARDS
WHEN HYDRO TESTING A GLOBE VALVE, APPLY PRESSURE TO?
IN THE DIRECTION OF FLOW
WHERE SHOULD YOU WRITE DOWN THE HOURS OF OPERATION, FILTER ELEMENT REPLACEMENT DATES AND DIFFERENTIAL PRESSURES WHEN CHANGING FUEL FILTERS
IN THE FILTER/SEPARATOR LOG
STANDING ORDERS SHOULD BE LOCATED WHERE
IN THE NIGHT ORDERS
THE APPROVED LOCK WIRE FOR USE ON THE GAS GENERATOR HOT SECTION IS KNOWN AS
INCONEL
LOOSE ELECTRICAL CONNECTIONS CAN CAUSE WHAT
INCREASED CONTACT RESISTANCE AND INCREASED HEATING
WHAT WILL TAKE PLACE IF AN EVAPORATOR IS OPERATED IN AN OVERLOADED CONDITION?
INCREASED SCALE BUILD UP
AFTER AN INITIAL CASREP HAS BEEN SENT, HOW LONG DOES IT STAY AS AN ACTIVE CASREP
INDEFINITELY UNTIL A CASREP UPDATE, CORRECT OR CANCEL CASREP HAS BEEN SENT
WHEN MAKING TEMPORARY MARKS FOR DISASSEMBLY OF A GAS TURBINE, HOW SHOULD YOU DO IT
INK IS USUALLY USED FOR TEMPORARY MARKINGS
TWO TYPES OF SILVER BRAZING METHODS?
INSERT AND FEED IN
WHAT IS THE MOST COMMON CAUSE OF REDUCTION GEAR OIL CONTAMINATION?
INSPECTION OF THE REDUCTION GEARS
A BRIGHT SPOT FOUND ON EACH END OF A BROKEN RING INDICATES?
INSUFFICIENT GAP CLEARANCE
WHAT IS THE CYCLE OF A FOUR-STROKE ENGINE?
INTAKE, COMPRESSION, POWER, EXHAUST
WHAT IS THE CYCLE OF A TWO-STROKE ENGINE?
INTAKE-COMPRESSION, POWER-SCAVENGING
STALLING OF THE FT4A GAS TURBINE WOULD MOST LIKELY BE CAUSED BY WHAT?
INTERRUPTED AIR SUPPLY
THE GROOVES BETWEEN STAVES ON A STAVE BEARING DO WHAT
IT IS A CHANNEL TO BRING WATER INTO THE BEARING AND A PATH FOR FLUSHING GRIT AND FRICTIONAL HEAT AWAY
WHAT IS THE FUNTION OF THE FOLLOW-UP SYSTEM ON THE ELECTROHYDRAULIC STEERING SYSTEM
IT JOINS THE MACHINERY TO THE CONTROLS, CONTINUOUSLY SIGNALING THE CURRENT RUDDER POSITION TO THE CONTROL SYSTEM
IF YOU DO NOT CLEAN THE WINDINGS ON A GENERATOR, WHAT WILL HAPPEN
IT WILL OVERHEAT
Vacuum gages indicate in what?
In HG- NSTM504-2.2.2
How would you test a 4-20mA sensor?
In mA, in series
How do you hook up an ammeter?
In series
On a Honda 225/ 150, which valves does the VTEC control?
Intake
Current Ships Maintenance Project (CG-2920) •
It is an administrative method of tabulating all outstanding repairs and alterations • Shall be maintained in CMPlus if equipped • The EO/EPO is responsible for maintaining the CSMP file for a cutter
When is your Cutter Engineering Report due?
JAN 31st-COMDINST M9000.6E- pg. 090-10
"STAINS" ON PLUNGERS MAY BE REMOVED BY THE USE OF A LIMITED QUANTITY OF
JEWELERS ROUGE ON A PIECE OF SOFT TISSUE PAPER
INFORMATION IS PROVIDED BY THE ____________________ TO THE UNIT'S ENGINEERING OFFICER TO COMPILE THE DAILY YARD PROGRESS REPORT.
JOB INSPECTOR
WHEN USING SYNCHRONIZING LAMPS INSTEAD OF USING SYNCHROSCOPES, THE CIRCUIT BREAKER SHOULD BE CLOSED ?
JUST BEFORE THE MIDPOINT OF THE DARK PERIOD IS REACHED
POTABLE WATER HOSES SHALL HAVE WHAT MARKINGS
LABELED POTABLE WATER ONLY AT 10 FOOT INTERVALS
THE MOST FREQUENT CAUSE OF UNSTEADY VACUUM IN AN EVAPORATOR IS
LACK OF STEAM PRESSURE
WHEN PARTICLES OF A FLUID MOVE THROUGH A PIPE IN A STRAIGHT, PARALLEL PATH, THE CONDITION IS CALLED ___________ FLOW.
LAMINAR
WHEN PARTICLES OF A FLUID MOVE THROUGH A PIPE IN A STRAIGHT, PARALLEL PATH, THE CONDITION IS KNOWN AS _________ FLOW
LAMINAR
WHAT IS THE NAME OF THE RINGS BETWEEN THE RINGS OF PACKING IN A GLAND?
LANTERN
JP-5 COALESERS HAVE LABELS ON THEM TO INDICATE WHAT
LAST TIME THEY WERE CHANGED
ONE OF THE PRESTART REQUIREMENTS FOR COAST GUARD GAS GENERATORS IS THAT THE MECHANICAL N3 OVERSPEED SWITCH MUST BE IN THE ______ POSITION.
LATCHED
TOO HIGH AN INJECTION PRESSURE CAUSES WHAT
LATE INJECTION AND HIGH EXHAUST TEMPERATURES
SETTING THE POPPING PRESSURE TO HIGH ON FUEL NOZZLES WILL CAUSE WHAT
LATE INJECTION TIMING
HIDDEN HEAT IN REFRIGERATION WORK IS REFERRED TO AS
LATENT HEAT
THE HEAT THAT IS ABSORBED WITHOUT CAUSING A CHANGE IN TEMPERATURE AND OCCURS WHILE CHANGING ITS PHYSICAL STATE IS
LATENT HEAT
A 10 PSI RISE IN A/C SYSTEM AFTER EVACUATION IS AN INDICATION OF?
LEAK
SWEAT BUILDING UP ON A REFRIGERATION COMPRESSOR INDICATES
LIQUID FLOODBACK/OVERCHARGED
A SWEATY COMPRESSOR IS AN INDICATION OF WHAT
LIQUID REFRIGERANT RETURNING TO THE COMPRESSOR
A CONTROL DEVICE THAT LIMITS ENGINE LOAD AT VARIOUS SPEED IS CALLED A
LOAD-LIMITING GOVERNOR
WHAT DETERMINES HOW MUCH CONDENSATE A STEAM TRAP CAN LIFT?
LOCATION
WHICH SYMPTOM WOULD INDICATE THAT A CYLINDER LINER IS SCORED?
LOW FIRING PRESSURE
WHEN ATTEMPTING TO ENGAGE THE TRIM N TILT, THE MOTOR IS RUNNING, BUT THE UNIT DOES NOT MOVE, WHAT IS MOST LIKELY THE PROBLEM
LOW FLUID LEVEL, PUMP MOTOR COUPLING, OR HYDRAULIC PUMP FAILURE
YOU HAVE A DIESEL ENGINE THAT TURNS OVER, BUT WILL NOT START. WHAT IS MOST LIKELY THE CAUSE
LOW GOVERNOR OIL LEVEL
IN A TWO (2) STROKE ENGINE THE LOAD IS ALWAYS PLACED ON THE
LOWER HALF OF THE PISTON PIN BEARINGS AND THE UPPER HALF OF THE CONNECTING ROD BEARING
REOCCURRING PMS THAT CAN'T BE COMPLETED DUE TO LOGISTICS AND PERSONNEL SHORTAGES ARE REQUIRED TO BE DOCUMENTED BY?
LTR TO MLC
BLUE HAZY SMOKE FROM AN ENGINE INDICATES WHAT
LUBE OIL LEAKING INTO THE COMBUSTION SPACE
THE CALMS MANUAL DOES NOT CONTAIN INFORMATION ON
LUBRICANTS
When charging a battery for the first time what type of charge should you use
Long/ low rate
What causes aeration in a hydraulic system if there are no leaks?
Low fluid- Eaton Industrial Hydraulics Manual pg. 408
101. When an HVAC secures via the low pressure switch, this is an indicator of?
Low pressure on the low side
WHAT MANUAL GIVES GUIDANCE ON POTABLE WATER SYSTEMS?
M113000.2 WASTE WATER AND MANAGEMENT MANUAL
WHERE DO YOU FIND THE EO/EPO RELIEF INFORMATION
M9000.6C
WHERE WOULD THE LAST PROELLER SHAFT CLEARANCE BE FOUND
MACHINERY HISTORY
WHAT REPORT DOES THE BELL BOOK BECOME PART OF
MACHINERY LOG
WHERE MUST THE DAILY FUEL OIL, LUBE OIL AND WATER RECORDS BE ENTERED?
MACHINERY LOG
WHAT IS THE BEST METHOD FOR CHECKING FOR CRACKS IN A CONNECTING ROD?
MAGNAFLUX
UNITS WITH BOILERS AND FORCED CIRCULATION STEAM GENERATORS DO NOT NEED TO PURCHASE, STORE AND ADD BOILER TREATMENT CHEMICALS IF THEY ARE EQUIPPED WITH WHAT
MAGNETIC WATER TREATMENT
WHAT IS THE FUNCTION OF THE THREE WING DEVICE IN A TUBULAR TYPE OIL PURIFIER
MAKE THE OIL AND THE BOWL ROTATE AT THE SAME SPEED
WHAT DO YOU USE TO CLEAN AROUND ACCESS PLATES ON BOILERS
MECHANICAL WIRE WHEELS
MICROORGANISMS PROMOTE CHEMICAL ATTACK ON
METAL
TO USE AEL F/O TEST KIT, FOLLOW THE INSTRUCTIONS FROM?
MFG
HOW IS SEDIMENT MEASURED IN JP-5 FUEL
MG/L MILLIGRAMS PER LITRE
What is the most common cause of failure in a piston rotary actuator?
Metal-to-metal contact- NSTM556-2.3.4.3
1STRIP line on a CASREP provides what?
Milstrip info for parts in 1PARTS- COMDINST M3501.3E Chapter 3, pg. 3-3
If you have a bearing failure in a centrifugal pump with excessive vibration, what is the likely cause?
Misalignment- NSTM503-6.2
IN A RECENTLY OVERHAULED ENGINE, HIGH LUBE OIL CONSUMPTION MAY BE CAUSED BY?
PISTON RINGS NOT SEATED
WHAT ARE THE TWO BIOCIDES THAT THE COAST GUARD AUTHORIZES FOR USE IN SHIPBOARD FUEL OIL
NALFLEET AND BIOBORE
ALL POLICIES CONCERNING OIL SPECTROANALYSIS ARE COVERED IN THE?
NAVAL ENGINEERING MANUAL COMDTSINST M9000.6A
WHERE DO YOU FIND THE PROPER NUMBER WHEN DRAFTING CASUALTY CONTROL PROCEDURES?
NAVAL FLEET MOBILITY EXERCISES MAN
Where can DEMPS procedures be found?
NEM-233-11
WHO IS CONVENING AUTHORITY FOR HULL BOARD ON CUTTERS IN CG YARDS?
NESU
WHEN RAW WATER HEAT EXCHANGERS ARE PLUGGED AND ARE STILL UNDER THE ALLOWABLE LIMIT, WHEN SHOULD THEY BE REPLACED
NEXT AVAILABLE YARD PERIOD
WHAT IS COMBINED WITH THE ENGINEERING STANDING ORDERS
NIGHT ORDERS
THE PULSATION DAMPNER ON A REVERSE OSMOSIS WATER MAKER IS CHARGED WITH WHAT
NITROGEN
HOW LONG DO YOU HAVE TO ACCOMPLISH A CLASS "A" SHIPALT
NO LATER THAN ONE FULL AVAILABILITY CYCLE AFTER THE SHIPALT IS ISSUED
HOW LONG DO YOU HAVE TO ACCOMPLISH A CLASS "B" SHIPALT
NO LATER THAN TWO FULL AVAILABILITY CYCLES AFTER THE SHIPALT IS ISSUED
AT WHAT WATER DEPTH MUST CUTTERS PERFORM THIER FULL POWER TRIALS AT
NO LESS THAN TEN TIME THE CUTTERS DRAFT
IF A REVERSE OSMOSIS DESALINATOR WILL NOT START, WHAT SHOULD YOU CHECK FIRST
NO POWER, CIRCUIT BREAKER, LOW FEEDWATER PRESSURE AND THE LOW PRESSURE SWITCH
YOU HAVE A CASREP THAT OCCURRED AS A RESULT OF A MISHAP, WHAT OTHER MESSAGES MUST BE SENT
NONE, CASREPS THAT HAPPEN AS A RESULT OF A MISHAP MAY INCLUDE AMPLIFYING SAFETY DATA AND WILL SERVE AS A SUBSTITUTE FOR A MISHAP REPORT
THE PURPOSE OF THE CSMP IS TO SCHEDULE
NONRECURRING MAJOR MAINTENANCE, REPAIRS, IMPROVEMENT, AND REPLACEMENT PROJECTS
THE A1 CODE ON AN OIL ANALYSIS REPORT INDICATES WHAT?
NORMAL
IN WHAT POSITION SHOULD AN OUTBOARD BE IN WHEN DRAINING THE GEAR CASE OR CHECKING GEAR CASE OIL
NORMAL OPERATING POSITION
WHEN USING ETHYLENE GLYCOL BASED INHIBITIVE ANTI-FREEZE, CONCENTRATIONS SHOULD BE
NOT LESS THAN 33% BY VOLUME AND NOT MORE THAN 66%
BOAT INSPECTION REPORTS SHALL BE COMPLETED AT INTERVALS
NOT TO EXCEED 1 YEAR, UNLESS THE BOAT IS TRANSFERRED
WHERE DO YOU FIND INFO ON WIRING A WELDER ON A CUTTER?
NSTM
WHERE DO YOU FIND ADDITIONAL GUIDANCE ON PIPING INSULATION AND PROTECTIVE COVERS
NSTM CHAPTER 635
What are the 4 center positions of a DCV?
Open, Closed, Tandem, Floating- Eaton Industrial Hydraulics Manual pg. 194
IF A SUB PUMP DOES NOT HAVE SUFFICIENT LIFT TO DEWATER A SPACE YOU SHOULD
PLACE ANOTHER SUB PUMP IN SERIES WITH IT
What are the 3 levels of maintenance used in the CG?
Organizational, Intermediate, and Depot
How does a rise in RO input water temperature effect the output rate?
Output Increases- NSTM531-pg.513-19 Fig. 513-13-2 Production Chart
WHICH VALVES ARE COMMONLY USED IN LARGE REFRIGERATION SYSTEMS?
PACKLESS HAND STOP VALVES
WHAT TYPE OF VALVES ARE USED ON REFRIGERATION SYSTEMS
PACKLESS STOP VALVES
WHERE DO YOU FIND INFO FOR RETENTION OR DISPOSAL OF ENGINEERING LOGS?
PAPERWORK MANAGEMENT MANUAL
A VOLTMETER IS ALWAYS CONNECTED IN _______ WITH THE SOURCE
PARALLEL
ONE GROUND DETECTOR LIGHT IS DIM?
PARTIAL GROUND
THRUST BEARINGS (KINGSBURY) ARE USUALLY PROVIDED WITH SHOES ON EACH SIDE OF THE COLLAR TO
PERMIT AHEAD AND ASTERN OPERATIONS
THE FUNCTION OF THE BUS TIES ON A SWITCHBOARD IS TO __________.
PERMIT ANY SWITCHBOARD TO FEED POWER TO ANY OTHER SWITCHBOARD
THE MOST COMMON HYDRAULIC FLUID USED ON COAST GUARD VESSELS ARE
PETROLEUM BASED OILS
Boat Inspection Report (CG-3022) •
Performed on all boats less than 65 ft • Scheduled every year • Reports shall be submitted to MLC within 10 days of completion • 3 copies - 1 unit retains, 1 sent to MLC, 1 sent to Area/District boat manager
Cutter Engineering Report (CG-4874) •
Performed on all cutters 65 ft and greater • Shall be submitted annually covering a 12 month period ending 31 December • Submitted by the CO/OIC no later than 31 January • Reports shall be submitted to MLC via the chain and an informational copy shall be sent to ELC
EXCESSIVE ACCUMULATION OF FROST ON THE COILS WILL RESULT IS
REDUCED COOLING CAPACITY
How do you hook up a battery in series?
Pos. to neg. and neg. to pos.
How is Tin measured in a spectrometric oil analysis?
Ppm
Waster ring in the sea chest is for what?
Prevent galvanic corrosion-NSTM505-9.20.2
79. What is the minimum CASREP priority assigned by an underway unit?
Priority- COMDINST M3501.3E Chapter 2 pg. 2-1 A.
HOW OFTEN ARE SPRAY NOZZLES AND THE RED GEAR INSPECTED
QUARTERLY
REDUCTION GEAR SPRAY NOZZLES AND GEAR TEETH SHOULD BE INSPECTED HOW OFTEN?
QUARTERLY
WHAT COLOR IS THE NAMEPLATE FOR R-12 AND R-22
R-12 IS YELLOW AND R-22 IS GREEN
HEAT FLOW CAN BE ACCOMPLISHED BY
RADIATION, CONDUCTION OR CONVECTION
THE FREQUENCY CAN BE CHANGED BY
RAISING OR LOWERING THE PRIME MOVER
THE FREQUENCY OF THE GENERATORS CAN BE CONTROLLED BY?
RAISING OR LOWERING THE PRIME MOVER SPEED UNTIL 60 HERTZ IS INDICATED
REGARDLESS OF THE APPLICABILITY OF A SHIPALT, ALL CUTTERS OF THE SAME CLASS WILL
RECIEVE AND MAINTAIN A COPY FOR RECORD PURPOSES ONLY
WHAT COLOR IS THE BORDER OF THE WARNING SIGNS AROUND MACHINERY
RED
YOU CAN USE A BROMINATOR CARTRIDGE AS LONG AS THE CARTRIDGE IS STILL WHAT COLOR.
RED
ONE FUNCTION OF THE DIFFUSER SECTION IS TO.
REDUCE AIR VELOCITY
FIN STABILIZERS ARE DESIGNED TO DO WHAT
REDUCE SHIP ROLL TO THE MAXIMUM EXTENT WHEN THE SHIP IS UNDERWAY
WHAT FITTING IS THE MOST IMPORTANT OF THE BOILER FITTINGS
SAFETY VALVE
WHAT IS THE CAUSE OF A HIGH MAGNESIUM READING ON AN OIL ANALYSIS REPORT
SALT WATER OF CONTAMINATED FUEL
THE PRESENCE OF CHLORIDE IN BOILER WATER IS AN INDICATION OF _____ IN THE BOILER
SALTWATER
VERY FINE PARTICLES WHICH ESCAPE FILTRATION AND ARE SMALLER THAN THE MINIMUM BEARING CLEARANCE MAY CAUSE _________ IN A BEARING?
SCRATCHING.
WHAT CAN BE SEPARATED FROM LUBE OIL BY USING A CENTRIFUGE
SEA WATER AND SEDIMENT
HYDRAULIC PSI FAILS ON TWIN DISC REDUCTION GEAR, BEFORE ENGAGING MECHANICAL LOCK, DO WHAT?
SECURE ENGINE
WHAT DOES THE PREFILTERS IN AN OWS REMOVE?
SEDIMENT
WHEN "CLARIFYING" WITH A PURIFIER, WHAT IS BEING DONE
SEDIMENT IS BEING REMOVED
HOW OFTEN DO YOU CHECK THE ALIGNMENT OF A MAIN ENGINE AND RED GEAR?
SEMI ANNUALLY
HOW OFTEN DO YOU INSPECT PORTABLE FUEL TANKS
SEMI ANNUALLY
PORTABLE FUEL TANKS SHOULD BE INSPECTED HOW OFTEN
SEMI ANNUALLY
HOW OFTEN SHALL PORTABLE FUEL OIL TANKS OR CONTAINERS BE VISUALLY INSPECTED
SEMI-ANNUALLY
HOW OFTEN SHOULD YOU TEST THE COMPLETE COMPRESSED AIR SYSTEM
SEMI-ANNUALLY
HEAT THAT CAN BE FELT OR MEASURED IS REFERRED TO AS
SENSIBLE HEAT
WHAT TYPE OF VALVE GIVES YOU AN INDICATION OF IMPENDING OVERPRESSURE?
SENTINEL
WHEN "WET" OIL IS TO BE PURIFIED, THE CENTRIFUGE SHOULD BE OPERATED AS A
SEPARATOR
A CENTRIFUGAL PURIFIER CAN BE OPERATED AS EITHER A
SEPERATOR OR CLARIFIER
AN AMMETER IS ALWAYS CONNECTED IN _______ WITH THE SOURCE
SERIES
IF EXCESSIVE BLACK DEBRIS IS FOUND IN THE CASE AREA OF THE REVERSE OSMOSIS SYSTEM DURING AN INSPECTION, THE MOST LIKELY CAUSE WOULD BE
SEVERE DRIVE BELT WEAR
WHEN IN RESTRICTED WATERS WHAT CANNOT BE DISCHARGED
SEWAGE AND GREY WATER
THRUST BEARING SHOES ARE WORN AND NO SPARES?
SHIFT AHEAD WITH ASTERN
A WARM SUCTION LINE ON AN A/C COMPRESSOR IS IN INDICATION OF WHAT?
SHORTAGE OF REFRIGERANT
AN A/C COMPRESSOR THAT IS SHORT CYCLING OR THAT RUNS CONTINUOUSLY MOST LIKE IS AN INDICATION OF WHAT
SHORTAGE OF REFRIGERANT
IF YOUR A/C SYSTEM HAS A WARM SUCTION LINE, WHAT DOES THIS INDICATE
SHORTAGE OF REFRIGERANT IN THE SYSTEM
LOOSING A FAIRWATER NUT FROM PROP IS CONSIDERED AS?
SIGNIFICANT CASUALTY
WHAT TYPE OF PUNCTUATION SHOULD BE AVOIDED IN A CASREP
SLANT BARS SHOULD BE AVOIDED AS THE COMPUTER RECOGNIZES THIS AS THE BEGINNING OF A DATA SET
THE SERVO VALVE MAY BE PRIMARILY CLASSIFIED AS A _______ VALVE?
SLIDING SPOOL
In a zone type HVAC system, where will one duct go?
Several spaces- NSTM510-1.5.32
What does SEP stand for?
Severity, Probability, Exposure- COMDTINST 3500.3/ Enclosure 1/ pg.4
Engineer's Bell Book (CG-2930) •
Shall be kept on all cutters 110 ft and longer that answer bells • Bell book entries shall be made in ink • Alterations or erasures are not permitted • Upon relief the assigned throttleman will sign after the last entry and the EOW will countersign
WHAT PART OF DRILL PRESS IS THE QUILL?
THE PART THAT LIMITS THE TOOL TRAVEL
Drawings under SWBS # 101 pertain to what?
Structural drawings
What is the disadvantage of a centrifugal pump?
Suction lift- NSTM503-2.2.1
The most common type of media for coarse filtration is?
Surface media
What SSS stand for in an SSS clutch?
Synchro-Self-Shifting- NSTM241-2.3.16 pg. 241-18
SURFACTANTS IN LARGE CONCENTRATIONS USUALLY APPEAR AS
TAN TO DARK LIQUID/BROWN STRINGY FIBROUS MATERIAL
WHAT ARE THE THREE WAYS TO THREAD A BLIND HOLE
TAPER, PLUG AND BOTTOMING
WHICH MATERIAL IS UNAFFECTED BY HYDRAULIC FLUID OR ACID?
TEFLON
DECREASING SPRING PRESSURE ON A TERMOSTATIC SWITCH, WHAT WILL HAPPEN
TEMPERATURE DECREASES
STEAM TRAPS OPERATE ON WHAT
TEMPERATURE DIFFERENTIAL
IF IDLE RPM IS NOT ATTAINED IN 45 SECONDS FROM THE TIME OF INITIATION OF A GAS GENERATOR, YOU SHOULD?
TERMINATE THE START
HOW OFTEN DO YOU TEST INFLATABLE SHAFT SEALS, AND WHAT IS THE PROCEDURE
TEST INFLATABLE SHAFTS SEALS EVERY 6 MONTHS FOR 10 MINUTES. TEST PRESSURE SHOULD NOT EXCEED 125 PSI
HOW OFTEN DO YOU TEST INFLATABLE SHAFT SEALS, AND WHAT IS THE PROCEDURE
TEST INFLATABLE SHAFTS SEALS EVERY 6 MONTHS for 10 MINUTES. TEST PRESSURE SHOULD NOT EXCEED 125 PSI
WHEN WORKING ON A DE-ENERGIZED CIRCUIT WITH CAPACITORS WHAT SHOULD YOU ENSURE HAS HAPPENED
THAT THE CAPACITORS HAD BEEN DISCHARGED
STABILITY IN A GOVERNOR CAN BE DEFINED AS.
THE ABILITY OF THE GOVERNOR TO MAINTAIN THE DESIRED SPEED WITHOUT FLUCTUATIONS OR HUNTING.
BACKLASH IS DEFINED AS WHAT
THE PLAY BETWEEN THE SURFACES OF THE TEETH IN MESH MEASURED AT THE PITCH CYCLE
HOW MANY ALARMS ARE REQUIRED ON A WALK-IN REEFER SYSTEM AND WHERE ARE THEY LOCATED
THE ALARM SYSTEM WILL CONSIST OF AN ELECTRICAL SWITCH IN EACH REEFER SPACE. ONE ALARM BELL AND RED LAMP WILL BE LOCATED OUTSIDE THE ENTRANCE TO THE REEFER SPACE THE OTHER ALARM AND BELL WILL BE LOCATED ON THE MESS DECK
WHAT IS THE ENERGY EFFICIENCY OF AN ENGINE?
THE AMOUNT OF POWER DEVELOPED COMPARED TO ENERGY INPUT
IN A PURIFIER THAT IS OPERATING AS A SEPERATOR, WHAT MUST BE DONE BEFORE ANY OIL IS ADMITTED
THE BOWL MUST BE PRIMED WITH FRESH WATER
AFTER A COMPARTMENT HAS BEEN DECLARED GAS FREE BY THE GAS FREE ENGINEER, HOW LONG IS THE CERTIFICATE GOOD FOR
THE CERTIFICATE DURATION WILL NOT EXCEED THE MAXIMUM TIME PERIOD OF 8 HOURS OR LESS IF SPECIFIED BY THE GFE, OR IF CONDITIONS CHANGE
SENSITIVITY IN A GOVERNOR WOULD BEST BE DEFINED AS
THE CHANGE IN SPEED REQUIRED BEFORE THE GOVERNOR WILL MAKE CORRECTIVE MOVEMENT OF THE FUEL CONTROL
WHO IS RESPONSIBLE FOR CHECKING THE BLOCKING ARRANGEMENTS BEFORE DRYDOCKING A VESSEL
THE CO
WHAT IS THE PRIME MOVER OF THE REFRIGERANT IN A REFRIGERATION SYSTEM
THE COMPRESSOR
REFRIGERANT IS IN A LIQUID STATE BETWEEN
THE CONDENSER AND THE THERMAL EXPANSION VALVE
ON WHAT WILL PMS COMPLETION BE REPORTED ON?
THE CUTTER ENGINEERING REPORT
AFTER YOU HAVE PROPERLY INSTALLED A NEW SET OF PISTON RINGS, AND TOP COMPRESSION RING BREAKS AFTER RUNNING THE ENGINE FOR THE FIRST TIME, WHAT WOULD BE THE MOST LIKELY CAUSE?
THE CYLINDER RIDGE NOT REMOVED DURING REBUILD
WHAT ARE ROOT CLEARANCES
THE DISTANCE BETWEEN THE TOP OF A GEAR TOOTH AND THE BOTTOM OF THE TOOTH SPACE
YOU NEED TO TRANSFER FLUIDS WHILE DRYDOCKED, WHO MUST AUTHORIZE IT
THE DOCK MASTER
WHILE YOUR VESSEL IS DRY DOCKED, THERE SHALL BE NO SHIFTING OF WEIGHTS, FUEL, FRESH WATER OR BALLAST WITHOUT THE EXPRESS PERMISSION OF WHOM.
THE DOCKMASTER
WHITE SMOKE SHORTLY AFTER GETTING UNDERWAY INDICATES WHAT
THE ENGINE IS NOT WARM ENOUGH FOR THE LOAD
WHO IS RESPONSIBLE FOR WRITING THE WATCH, QUARTER AND STATION BILL ONBOARD A CUTTER
THE ENGINEERING OFFICER WRITES IT, THE CO AUTHORIZES IT
THE COMPONENT OF THE REFRIGERANT SYSTEM WHERE HEAT IS REMOVED FROM THE PRODUCT BEING COOLED, IE. WATER OR AIR IS CALLED
THE EVAPORATOR
WHAT IS AN INDICATION THAT A COLD RUNNING ENGINE IS RUNNING NORMALLY UPON INITIAL START UP?
THE EXHAUST SMOKE AND LUBE OIL PRESSURE
THE LOCATION OF THE THERMOSTATIC EXPANSION VALVE IS EXTREMELY IMPORTANT BECAUSE IT CONTROLS?
THE FLOW OF LIQUID REFRIGERANT THROUGH THE EVAPORATOR AND THE AMOUNT OF SUPERHEAT.
WHAT CONVERTS THE ENERGY INTO USEFUL WORK IN THE GAS TURBINE
THE FREE TURBINE (POWER TURBINE)
ON THE FT4A GAS TURBINE, WHERE IS THE MAIN OIL STRAINER LOCATED
THE FREE TURBINE GEARBOX ASSEMBLY
A DROP IN EXHAUST TEMPERATURE AND FIRING PRESSURE ONLY WOULD INDICATE A PROBLEM IN WHAT SYSTEM
THE FUEL SYSTEM
A GAS GENERATOR LOG IS A MAINTENANCE RECORD FURNISHED BY
THE GAS TURBINE MANUFACTURER
WHAT IS THE DEFINITION OF ONE (01) BTU
THE HEAT NEEDED TO RAISE ONE POUND OF WATER, ONE DEGREE FAHRENHEIT AT SEA LEVEL
IF A HELO LANDS ON YOUR CUTTER WITH ANYTHING OTHER THAN JP-5 IN ITS TANKS, WHAT SHOULD YOU DO
THE HELO CANNOT BE HANGERED UNTIL IT IS TOPPED OFF WITH JP-5
IF A HELO LANDS ON THE CUTTER WITH ANY TYPE OF FUEL IN ITS TANKS OTHER THAN JP5, WHAT PRECAUTIONS SHOULD BE TAKEN
THE HELO SHOULD BE TOPPED OFF WITH JP5 BEFORE PLACING IT IN THE HANGER
WHAT IS THE SMOOTHEST RUNNING GEAR TYPE PUMPS
THE HERRINGBONE
HELICOPTER TIE DOWN TESTS BECOME PART OF WHAT
THE HULL HISTORY, SO AS TO BE READILY AVAILABLE TO THE INSPECTION TEAM
WHAT SWITCH CONTROLS THE AC&R COMPRESSOR DURING NORMAL OPERATION
THE LOW PRESSURE CUTOUT SWITCH
ON WHAT SIDE OF THE SYSTEM DO YOU CHARGE A REFRIGERATION SYSTEM
THE LOW SIDE
WHAT ARE SHUTTLE VALVES USED FOR
THE MAIN PURPOSE OF THE SHUTTLE VALVE IS THE ISOLATION OF THE MAIN SYSTEM FROM AN EMERGENCY OR ALTERNATE SYSTEM
WHEN WORKING ON A CONTROLLABLE PITCH PROPELLER SHAFT, WHO MUST BE PRESENT
THE MANUFACTURERS REP
ON A REDUCTION GEAR WHAT IS MEANT BY ROOT CLEARANCE
THE MEASUREMENT BETWEEN GEAR AND PINION
WHERE INFORMATION IN THE NAVAL ENGINEERING MANUAL AND OTHER REFERENCES CONFLICT, WHICH ONE TAKES PRECEDENCE?
THE NAVAL ENGINEERING MANUAL
WHEN INFORMATION IN THE NSTM CONFLICTS WITH INFORMATION IN THE NAVAL ENGINEERING MANUAL OR COMMANDANT ISSUED DIRECTIVES, WHICH TAKE PRIORITY
THE NAVAL ENGINEERING MANUAL OR DIRECTIVE SHALL APPLY
WHAT CONTAINS, IN GENERAL, THE BEST ENGINEERING AND DAMAGE CONTROL PRACTICES KNOWN TODAY.
THE NAVAL SHIPS TECHNICAL MANUALS
ALL OIL SAMPLES SHALL BE SUBMITTED TO WHO
THE NAVY OIL ANALYSIS PROGRAM (NOAP)
WHEN THE FULL FLOW STRAINER IS IN THE BYPASS POSITION, WHERE DOES THE OIL GO.
THE OIL WOULD GO THROUGH THE TOP OF CASING AND BYPASS THE STRAINER, INTO THE PUMP INLET.
WHO MUST SIGN AN ENGINEERING PETTY OR OFFICER RELIEF LETTER
THE OLD AND NEW EPO AND THE COMMAND ENDORSES THE LETTER UPON FORWARDING IT TO THE MLC
WHEN PREPARING THE BOAT REPORT, HOW MANY COPIES SHOULD BE MADE
THE ORIGINAL AND TWO COPIES
80. Where is Triple Guard grease used on a Honda 225 outboard drive shaft?
The drive shaft splines- TP3930 Shop Manual pg. 12-4
When testing a P1000 pyrometer and you read zero ohms?
The sensor is good/ closed
Excessive wear in the center of a tire indicates what?
Too much air psi
How many bags do you use to pack a P-6?
Two- Operator's Manual, pg. 11
BENT CONNECTING ROD WILL MOST LIKELY CAUSE WHAT.
UNEVEN WEAR OF THE PISTON PIN AND BUSHING
WHAT IS PROVIDED IN A PIPING SYSTEM TO ALLOW THE PIPING TO BE TAKEN DOWN FOR REPAIRS AND ALTERATIONS
UNION FITTINGS PERMIT THE SYSTEM TO BE WORKED ON
he ______ permits compressor starting at reduced load.
UNLOADER- NSTM551-4.3.4.3
WHEN STARTING, AN AIR COMPRESSOR IS PROTECTED FROM OVERLOADING BY THE
UNLOADING SYSTEM
You find something else wrong with a piece of equipment already CASREPed, you should send a ____?
UPDATE
HOW OFTEN SHOULD YOU COMPLETE A PARTS INVENTORY
UPON RELIEF OF THE CUSTODIAN OR AT LEAST EVERY THREE YEARS IF THERE HAS NOT BEEN A CHANGE IN CUSTODIANS
HOW LONG DO YOU HAVE TO ACCOMPLISH A CLASS "C" SHIPALT
UPON THE OCCURRENCE OF A SPECIFIC EVENT SUCH AS FUNDING OR UPON THE NEED TO RENEW THE ITEM
IN A SEQUENTIAL PIVOTED-SHOE THRUST BEARING, WHAT EQUALIZES THE THRUST LOAD AMONG THE SHOES.
UPPER LEVELING PLATES
ON A WASTE HEAT BOILER, BOTTOM BLOWDOWNS ARE USED TO CONTROL SLUDGE BUILD-UP. HOW OFTEN SHOULD A BOTTOM BLOWDOWN BE CONDUCTED
WEEKLY
OPNAV Form 4790/2K Ships Maintenance Action Form •
Used for maintenance requests to the Navy • Ordnance maintenance for the Navy • Backlogged HM&E forwarded to the Navy
THE OIL IN THE CONTROLLABLE PITCH PROPELLER SYSTEM OIL SHOULD BE TESTED FOR WATER
WEEKLY
HOW OFTEN IS THE CONTROLLABLE PITCH PROPELLER FLUID TESTED.
WEEKLY FOR WATER
WHAT TYPE OF GOVERNOR LIMITS THE MAX NO LOAD SPEED.
VARIABLE SPEED GOVERNOR
MAIN SPACE FIRE OUT OF CONTROL, EVAC ALL PERSONNEL AND SET VENTILATION TO?
VENTILATION WILL BE SECURED
INFINITY ON A MEGGER MEANS WHAT
VERY LITTLE OR NO RESISTANCE
WHAT IS OIL TESTED FOR ON A SHIP?
VISCOSITY AND ACIDITY
78. With a floating charge, the charger monitors what?
Voltage
If you have no display on your RCS what should you check?
Voltage-TP 4568 Part 3 pg.184, No. 10-11
IF A PISTON CROWN GETS DAMAGED, WHAT SHOULD YOU CHECK FOR?
WARPED CYLINDER HEAD
IN A TWIN DISC REDUCTION GEAR, YOU ARE UNABLE TO GET IT INTO NEUTRAL, WHAT IS MOST LIKELY THE PROBLEM
WARPED DISCS
ON A TWIN DISC TYPE CLUTCH, WHAT CAUSES DISC WARPING
WARPED DISCS ARE CAUSED BY EXTENDED RUNNING IN THE NEUTRAL POSITION
THE MOST COMMON CONTAMINANT IN LUBRICATING OIL IS
WATER
WHENEVER "FUEL OIL" IS RECEIVED ABOARD A SHIP, THE OIL KING WILL OBTAIN SAMPLES AND TEST THE CONTENTS FOR
WATER AND SEDIMENT
WHAT IS THE LAST THING TO DO WHEN INSTALLING AN OUTBOARD ENGINE.
WATER TEST THE SMALL BOAT
HYDRAULIC OIL IS RUINED BY WHAT
WATER, ACID OR SLUDGE
WHEN DOING A CLEAR AND BRIGHT TEST, WHAT ARE YOU LOOKING FOR
WATER, SEDIMENT AND CLARITY
FLOATING INTAKE OR EXHAUST VALVES AT HIGH SPEEDS ARE AN INDICATION OF
WEAK VALVE SPRINGS
WHAT IS THE CAUSE OF A HIGH CHROMIUM READING ON AN OIL ANALYSIS REPORT
WEARING OF THE CHROMIUM PLATED CYLINDER LINERS
HOW OFTEN ARE SAFETY DEVICES LIFTED BY HAND?
WEEKLY
HOW OFTEN DO YOU CHECK THE CONTROLLABLE PITCH PROPELLOR FOR WATER IN THE OIL
WEEKLY
HOW OFTEN IS JP5 "FILTERED" ONBOARD A CUTTER?
WEEKLY
HOW OFTEN DO YOU INSPECT JP-5 FUEL HOSES WHEN A HELICOPTER IS ONBOARD AND WHEN ONE IS NOT
WEEKLY WHEN A HELICOPTER IS ONBOARD, MONTHLY WHEN A HELICOPTER IS NOT. YOU SHOULD PAY PARTICULAR ATTENTION TO THE FIRST 36 INCHES CLOSEST TO THE COUPLING
WHAT COLOR SMOKE WOULD BE PRODUCED IN A BOILER WHEN TOO MUCH AIR IS INTRODUCED
WHITE
WHAT IS USED TO CLEAN ENDS OF TUBING?
WIRE BRUSH AND SANDPAPER
HOW MANY TIMES SHOULD YOU TURN OVER AN OUTBOARD ENGINE WHEN DOING COMPRESSION TESTS
WITH THE THROTTLE IN THE WIDE OPEN POSITION, CRANK THE ENGINE WITH THE STARTER AT LEAST FOUR COMPRESSION STROKES
HIGH SPOST ON REDUCTION GEAR TEETH ARE DETECTED HOW
WITH THE USE OF PRUSSIAN BLUE
HIGH SPOts ON REDUCTION GEAR TEETH ARE DETECTED HOW
WITH THE USE OF PRUSSIAN BLUE
HOW LONG AFTER SUFFERING AN ENGINEERING CASUALTY SHOULD A INITIAL CASREP BE SENT
WITHIN 24 HOURS IF THE EQUIPMENT IS MALFUNCTIONING OR ITS OPERATION IS DEFICIENT AND CANNOT BE CORRECTED WITHIN 48 HOURS
WHEN SHOULD NEWLY CONSTRUCTED CUTTERS AND BOATS BE DRYDOCKED OR HAULED OUT OF THE WATER FOR INSPECTION
WITHIN ONE YEAR AFTER PRELIMINARY ACCEPTANCE BY THE COAST GUARD AND BEFORE THE EXPIRATION OF THE WARRANTY PERIOD
SUCCESSFUL FULL POWER TRIALS SHOULD BE ACCOMPLISHED ON NEW CUTTERS BY WHEN
WITHIN SIX MONTHS AFTER CG ACCEPTENCE
ON A NEWLY CONSTRUCTED CUTTER, WHEN SHOULD A FULL POWER TRIAL BE CONDUCTED
WITHIN THE FIRST 6 MONTHS AFTER ACCEPTANCE OF THE CUTTER
In what war did the cutter Jefferson capture the first prize!
War of 1812- E6 EPME E5-8
For machinery spaces, fresh air is ducted to where?
Watch station
IF YOU DO A FULL POWER TRIAL THAT YEAR, DO YOU SEND THE REPORT WITH THE CUTTER ENGINEERING REPORT
YES
IF YOU DO A FULL POWER TRIAL, DO YOU SEND IT WITH THE CUTTER ENGINEERING REPORT
YES
SHOULD ELECTRICAL EQUIPMENT BE TAGGED OUT FOR ROUTINE MAINTENANCE
YES, ANYTIME YOU ARE WORKING ON A CIRCUIT IT SHOULD BE TAGGED OUT IAW THE TAG OUT LOG
DOES THE SALINOMETER CHECK BRINE OVBD CONCENTRATIONS
YES, SINCE THE VARYING QUANTITIES OF BRINE BEING DISCHARGED OVERBOARD AFFECT THE OPERATING CONDITIONS OF THE PLANT, IT IS DESIRABLE TO KEEP THE QUANTITY OF THE OVBD DISCHARGE AND THE BRINE IN THE LAST EFFECT SHELL AS CONSTANT AS POSSIBLE
WHY IS IT NOT A GOOD PRACTICE TO REMOVE JUST ONE CUTLESS BEARING IF THERE ARE MORE THAN ONE ON THE SHAFT
YOU CAN CAUSE DIFFERENT WEAR PATTERNS ON EACH BEARING, CAUSING ONE BEARING TO HAVE BE CHANGED OUT BEFORE THE OTHER
WHEN CHECKING CRANKWEB DEFLECTION ON OPPOSED PISTON ENGINES, WHERE SHOULD YOU TAKE YOUR READINGS
YOU SHOULD CHECK ONLY THE LOWER CRANK AS ANY DEFLECTION WILL ALSO APPEAR IN THE UPPER CRANK
IF YOU ARE CHARGING A REFRIGERANT SYSTEM ON THE SUCTION SIDE, HOW SHOULD THE REFRIGERANT BE ADDED
YOU SHOULD MAINTAIN THE CYLINDER IN AN UPRIGHT POSITION SO THAT THE REFRIGERANT IS CHARGED AS A GAS
ON AN OUTBOARD ENGINE, IF THE BOAT PULLS TO PORT WHAT IS THE CORRECTIVE ACTION
YOU SHOULD MOVE THE REAR OF THE TRIM TAB TO THE PORT TURN THE REAR OF THE TRIM TAB TO THE DIRECTION THE BOAT IS PULLING
HOW FAR SHOULD THE FEELER GAUGES BE INSERTED ON A STRUT BREARING
YOU SHOULD USE THE LONGEST FEELER GAGE POSSIBLE AND THE THICHKEST THAT FIT SNUGGLY BETWEEN THE SHAFT AND THE UPPER SHELL
HOW DO MINUTE AIR BUBBLES IN HYDROMETER AFFECT THE READING?
YOU WILL HAVE TO ADD AS MUCH AS 5 - 10 POINTS FOR GRAVITY
BEARING TEMPERATURES CAN BE ROUTINELY CHECKED BY PLACED _______ ON THE BEARING HOUSING
YOUR HAND
When using an ammeter to troubleshoot a system,
always use the Highest amp scale.
