An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.
NSN 6320-01-484-7734
NSN 5915-01-038-1759
NSN 5999-01-456-3686
NSN 5975-00-789-6209
NSN 6130-00-883-4797
NSN 6220-01-432-4435
NSN 5835-01-024-9249
NSN 6130-01-571-7932
NSN 5998-01-552-7635
NSN 6685-01-145-2478
NSN 6145-01-537-1269
NSN 6220-00-248-5511