Sling Load Inspector Course

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Small Clevis Capacity

1 attachment point- 6,250 lbs 2- 7,500 lbs 3- 11,250 lbs 4- 15,000 lbs

daytime obstacle ratio

10:1

What apex fitting goes with the cargo nets?

10K lbs

UH-60 needs a spacer with...

10K sling set, not with 25K

CH-47 uses a spacer with...

10K sling set, optional with 25K

UH-60 ACL

11 combat equipped troops, 20 w/o seats

Max length variation for single point load with 3 sling legs

12 inches

Formula for large clevis capacity

12,500 X #attachment points X .63

Type IV Connector Link capacity

12,500 lbs

night obstacle ratio

14:1

Two types of spreader bars

15 K ambulance

approach/exit path

16 degree sector or arc, extending outward from center of landing point

How far away must you hold the discharge wand?

16 inches

CH-47 fore and aft hook capacity

17,000 lbs each 25,000 lbs together

Signalman duties

20m in front of load to be lifted facing load and helicopter 10 oclock or 2 oclock position clears aircraft for departure continuous watch holds the aircraft at a hover

UH-60A max gross weight

22,000 lbs

UH-60L max gross weight

23,500 lbs

two-point link assembly capacity

25,000 lbs

CHRP BLACK CAPACITY GREEN CAPACITY AND FEET

25K lb capacity- 5 feet 11K lb capacity- 5 feet

CH-47 center hook capacity

26,000 lbs

UH-1 flight time

2:20

UH-60 flight time

2:20

CH-47F flight time

2:30

Night approach slope threshold

3 degrees

Link count for cargo nets

3 links

CH47 ACL

33 combat equipped troop

UH-1H hook capacity

4,000 lbs

The Static discharge wand grounding rod is driven into the ground at what angle

45 degrees away from the side of the load

Head wind

45 degrees left or width of land heading

T light formation

5 lights, daytime, top of the T faces into the wind, direct smoke away from landing point, 10m all around

What size truck must the ground hold for size 1-5?

5 ton

Tie down strap GCU-1/B capacity

5,000 lbs

UH-1N hook capacity

5,000 lbs

silver load binder capacity

5,000 lbs

CH47 max gross weight

50,000 lbs

minimum capacity for cargo nets

500 lbs

5K lb Cargo Net Specs

5000 lb capacity OD green 15x15 ft 58 lbs 6in mesh width 125 cubic ft volume 5 square ft load zone area single outside cord

type III nylon cord

550 cord, secure portions of different loads, 550 lb capacity

A22 cargo bag specs

58 lbs 3 link count rig with or without cover assembly components: sling assembly cover assembly suspension webs-4 medium clevis lacing cord or type III nylon cord

Formula for small/medium clevis capacity

6,250 X #attachment points X .60

Static discharge rod- inches driven into ground

6-8 firm ground 24 sandy/loose soil

How far are the fore and aft hooks from the center hook on a CH-47F?

6.5 feet

Daylight approach slope threshold

7 degrees

UH-1 ACL

8 combat equipped troops

UH-60A hook capacity

8,000 lbs

Aircraft can't land in what speed winds?

9 knot cross wind or 5 knot tail wind

UH-60L hook capacity

9,000 lbs

UH-1 max gross weight

9500 lbs

Which side is manual release for fore and aft hooks and who operates?

right side, ground crew

What are the 2 types of anchor shackles?

screw and slide-through pin

2 inch masking tape USED FOR?

shatterproof glass/plastic

hookup team personnel

signalman static wand soldier hookup soldier

How do you annotate that a load has been inspected without discrepancies?

signature

Size 7 150m landing point

sling load NVG operations

Size 6 125m landing point

sling load long line operations

Size 5 100m landing point

sling load operations

What are the other 3 formations?

staggered tail left/right trail diamond

25K sling set specs

steel apex diameter= 1.25 in 114lb weight 12 ft length black 84-88 chain links

UH-60 speed

tactical 120 knots, max 193

CH-47 speed

tactical 60-100 knots, max 170

UH-1 speed

tactical: 70-90 knots, max 124

4 landing point selection features

terrain equipment amount aircraft number mission

Density altitude/factors affecting lift performance

wind humidity altitude temperature fuel

What number legs are on the outside?

1 and 2

Large Clevis Capacity

1 attachment point- 12,500 lbs 2- 15,750 lbs 3- 23,625 lbs 4- 31,500 lbs

Medium Clevis Capacity

1 attachment point- 6,250 lbs 2- 7,500 lbs 3- 11,250 lbs 4- 15,000 lbs

What size truck must the ground hold for size 1-2?

1.25 ton

USED AS A BREAKAWAY MATERIAL

1/4 INCH COTTON WEBBING

15 foot tiedown strap capacity

10,000 lbs

apex ring from 2-loop type XXVI nylon sling capacity

10,000 lbs

black load binder capacity

10,000 lbs

10K lb cargo net specs

10000lb capacity black 18x18 ft 96 lbs 7.5 in mesh width 380 cubic ft volume 6 sq ft load zone area double outside cord

Size 4 80m landing point

CH-47/Ch-53/ H-3

Where do the DA7382 copies go?

Copy 1: aviation unit Copy 2: on the load Copy 3: supported unit

Which side is the UH-1 manual release lever on and who operates it?

Left, operated by ground crew

Size 1 25 meter landing point

OH-6/OH-58

Submit what for product fault from manufacturer?

PQDR- product quality deficiency report

3 landing site selection features

Security/concealment convenience (near storage) Size (based on chart)

Who selects and prepares landing sites?

Supported or receiving unit commander in coordination with aviation liaison officer

TMs

TM 4-48.09 TM 4-48.10 TM 4-48.11 TM 10-1670-295-13 and P

USED TO SHATTER PROOF GLASS

TWO INCH MASKING TAPE

USED TO SECURE PORTIONS OF OF DIFFERENT LOADS, RATED 550LBS

TYPE III NYLON CORD

What type of Apex does a UH-1 use?

Type XXVI 3'2 Loop with 10K or 25K

Size 2 35m landing point

UH-1/H-65

Size 3 50m landing point

UH-60/H-2

slope angle formula

Vertical distance x 57.3 -------------------------- horizontal distance

When can a single sling eye be hooked directly to an aircraft cargo hook?

When it fits

CH47 center hook operated by whom?

air crew

Approach and departure routes are made

along the long axis of the LZ over the lowest obstacle and into the wind

10,000 lb sling set specs TYPE OF APEX DIAMETER LENGTH WEIGHT COLOR CHAIN LINKS

aluminum apex diameter=7/8 in 12 ft length legs 52 lb weight OD green 110-115 chain links

Obstacle

anything 18 inches high, wide, deep, or larger

Classifications of loads

certified suitable unique

What is a Type IV Connector Link used for?

construct a 3 foot apex ring

What must secure an anchor shackle?

cotter pin

2 inch pressure sensitive tape

duct tape, hold loose equipment in place

10K sling set leg capacity

each leg carries 1/4 of the total capacity 2,500 lbs up to 10K

25K sling set leg capacity

each leg carries 1/4 of the total capacity 6,250 lbs each up to 25K

What flying formation has all subsequent helicopters at 45 degrees to the right?

echelon right

Steps to setting up LZ/PZ

establish comms (GTA comm site with any navigational assistance/conditions updates) determine approach/departure routes Limitations (unusable areas) marking obstacles (red lights) Identify/mark the LZ (blue/green lights) Establish landing zones establish first landing point establish sling load area

What is an anchor shackle used for?

fuel or water blivets

In which flying formation does the distance double between the 1st and 3rd aircraft?

heavy left and heavy right

unique loads require what

high risk approval authority signature (installation commander)

rotor wash

high velocity air movement under hovering helicopter. greatest rotor wash velocity is 20-60 ft outside rotor disc

What makes the CHRP load unacceptable?

if the load spins 360 degrees without spinning in the opposite direction

How do you annotate that an item has been inspected without discrepancies?

initials

How is the sling leg rope measured?

inside eye to inside eye

Type IV connector link components

locking plate, aluminum spacers, base plate

order of 3 loads with varying weights from fore to aft on CH47?

med-heavy-light

A22 cargo bag capacity

min=500 max=2,200

Where do the longest legs go?

outside

On which side is the manual release for a UH-60 and who operates it?

right side, ground crew

request procedures

preplanned: S4/G4/J4 immediate: S3/G3/J3 DD form 1974 (joint tactical airlift request)

cellulose wadding

protect breakable or sensitive items during sling load

Cargo hook reach pendant does what?

reduces hookup time, gives the hookup team more flexibility

Inverted Y light formation

used at night, 4 lights, 14m and 7m

type I, 1/4 inch cotton webbing

used for breakaways

what flying formation accommodates 3 helicopters?

vee

Stay alert for

vehicle without brakes faulty lift provisions slippery surfaces


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