Joint Base Charleston NCO supports OEF, Pakistan humanitarian airlift ops as C-17 loadmaster

Published Aug. 19, 2010
By Master Sgt. Scott T. Sturkol
Air Mobility Command Public Affairs

SCOTT AIR FORCE BASE, Ill. -- Staff Sgt. Manuel Chacon is a C-17 Globemaster III loadmaster assigned to the 817th Expeditionary Airlift Squadron, 376th Air Expeditionary Wing, at the Transit Center at Manas, Kyrgyzstan.

Sergeant Chacon is deployed from the 15th Airlift Squadron at Joint Base Charleston, S.C. As a member of the 817th EAS, he supports airlift operations in the U.S. Central Command area of responsibility for Operation Enduring Freedom and other missions.

According to his official Air Force job description for the 1A2X1 career field, loadmasters like Sergeant Chacon accomplish loading and off-loading aircraft functions and perform pre-flight and post-flight of aircraft and aircraft systems. They also perform loadmaster aircrew functions, compute weight and balance and other mission specific qualification duties, and provide for safety and comfort of passengers and troops, and security of cargo, mail and baggage during flight.

Loadmasters like Sergeant Chacon are skilled in a variety of abilities, the job description states. For example, in determining quantity of cargo and passengers or troops to be loaded and proper placement in aircraft, loadmasters compute load and cargo distribution. They also compute weight and balance, and determines the amount of weight to be placed in each compartment or at each station. To do this they consider factors such as fuel load, aircraft structural limits and emergency equipment required.

C-17 loadmasters also accomplish the initial pre-flight of aircraft according to flight manuals. They pre-flight specific aircraft systems such as restraint rail and airdrop equipment. They also pre-flight aerospace ground equipment and apply external power to the aircraft. Additionally, they perform in-flight and special mission specific duties as required.

When supervising aircraft loading and off-loading, loadmasters like Sergeant Chacon ensure cargo and passengers are loaded according to load distribution plan. They direct application of restraint devices such as restraint rails, straps, chains and nets to prevent shifting during flight. They also check cargo, passengers and troops against manifests, ensure availability of fleet service equipment and brief passengers and troops on use of seat belts, facilities and border clearance requirements.

In the deployed environment, loadmasters like Sergeant Chacon are trained to conduct cargo and personnel airdrops according to directives. They are trained to attach extraction parachutes to cargo and platforms and inspect cargo and platforms, extraction systems and connects static lines. They also check tie-downs, parachutes, containers, suspension systems and extraction systems to ensure proper cargo extraction or release.

To do their job while deployed or at home station, loadmasters like Sergeant Chacon have to maintain a wide array of mandatory job knowledge, the job description states. They must know the types, capacities and configuration of transport aircraft, emergency equipment and in-flight emergency procedures, personal equipment and oxygen use, communications, current flying directives, interpreting diagrams, loading charts and technical publications, border agency clearance dispensing and preserving food aboard aircraft, and cargo restraint techniques.

The Transit Center at Manas was activated in December 2001 when coalition forces deployed to Manas International Airport and began supporting Operation Enduring Freedom and the International Security Assistance Force after the terror attacks of Sept. 11, 2001, the 376th AEW fact sheet states. The base continues to promote regional stability in Central Asia.

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