Aircraft Propellers and Components
FSC 1610: Aircraft Propellers and Components
Federal Supply Class (FSC) 1610 covers aircraft propeller assemblies and their associated components for piston and turboprop military aircraft. Parts conform to NAS, AN, and MIL-SPEC standards and are stocked for depot and intermediate-level MRO support.
Propeller systems convert engine power into thrust and provide pitch control for takeoff, cruise, and landing. Reliable propeller hardware is essential to the performance and safety of transport, patrol, and trainer aircraft.
Common components include propeller blades, hubs, spinners, governors, de-ice boots, and pitch-change mechanisms. Blades are made from aluminum alloy, steel, and composite materials, with assemblies built to OEM and airworthiness specifications.