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 6685-01-493-1809
NSN 6105-01-424-5518
NSN 5996-00-208-6023
NSN 5905-01-271-7437
NSN 6130-00-937-5624
NSN 6320-00-456-0836
NSN 7035-01-024-9511
NSN 5998-01-336-2226
NSN 7035-00-300-3208
NSN 6320-01-371-3047
NSN 5835-00-466-8544
NSN 6135-00-269-5843