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 5895-01-225-1918
NSN 5920-00-554-0437
NSN 6650-01-306-6079
NSN 6105-00-230-4085
NSN 7035-01-026-1171
NSN 6610-01-608-0004
NSN 6110-00-833-9566
NSN 5975-00-053-1074
NSN 6130-00-855-7498
NSN 6150-01-485-3478
NSN 5998-00-317-7215
NSN 6650-01-430-7130