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Sling Load Operations. Move cargo by external loads whenA cargo compartment cannot hold the loadThe load is to heavy for internal capacityTo unload/load all at onceLZ's prevent landing. Sling Load Operations. AdvantagesAllows rapid movement of heavy/oversized equipmentRapid relocation of supplies and equipmentAbility to bypass surface obstaclesMultiple flight routes (security).
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1. Sling Load Operations
2. Sling Load Operations Move cargo by external loads when
A cargo compartment cannot hold the load
The load is to heavy for internal capacity
To unload/load all at once
LZ’s prevent landing
3. Sling Load Operations Advantages
Allows rapid movement of heavy/oversized equipment
Rapid relocation of supplies and equipment
Ability to bypass surface obstacles
Multiple flight routes (security)
4. Sling Load Operations Advantages (cont)
Support of multiple landing sites (Location location location)
Movement flexibility for the ground commander to accomplish mission
5. Sling Load Operations Limitations
Weight of load is restricted to aircraft
Load instability restricts aircraft maneuver and airspeed
Adverse weather and darkness may limit operations
6. Sling Load Operations Limitations (cont)
Atmosphere conditions affect lift capacity
Aircraft availability
Ground conditions; dirt, debris, dust, and snow
Landing site size must be increased during hours of darkness to allow for more maneuver
7. Sling Load Operations Allowable Cargo Load
UH-60A : 8000 lbs
UH-60L : 9000 lbs
CH-47D:
Front: 17,000 lbs
Rear: 17,000 lbs
Center: 26,000 lbs
Front and Rear: 25, 000 lbs
8. Sling Load Operations Phases (I, II, III)
Preparation and Rigging
Loads are prepared and rigged IAW proper manuals
Inspection
Pathfinder, Air Assault Grad (E4 and above), Sling Load Inspector Certified Course Grad
Sling Load Operation
Trained Ground Crews
9. Sling Load Operations Operating Units
Supported Unit
Select and prepare PZ
Provide trained ground crew
Verifying load weight
Securing and protecting all sensitive items
10. Sling Load Operations Operating Units (cont)
Aviation Unit
Coordination between SU and RU
Advises Supporting Unit on load limitations (fuel, altitude, humidity…)
Establishes safety procedures between flight crew and ground crews
Provides assistance on recovery of sling sets
11. Sling Load Operations Operating Units (cont)
Receiving Unit
Selects and prepares LZ
Provide trained ground crew
Coordinates with Supporting Unit on recovery of sling sets
Prepares and inspects back loads
12. Sling Load Operations Requirements
Ground Crew
Signal Person
Static Probe Person
Hookup Person
Static Probe
13. Sling Load Operations Requirements (cont)
Protective Equipment
Kevlar
Goggles
Earplugs
Gloves
Long Sleeve Shirt
14. Sling Load Operations Inspection Record, DA Form 7382-R
Copy One: to the Aviation Unit
Copy Two: Securely fastened to the load
Copy Three: to the Supported Unit
15. Sling Load Operations Equipment Inspection Damage criteria
(FM 10-450-3)
Every 6 months
Inspect Metal for: rust, nicks, burrs, cracks, dents, distortion, and proper operation
Inspect Nylon for: grease, oil, acid, and foreign matter
16. Sling Load Operations