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 5985-00-257-5008
NSN 6620-01-452-4034
NSN 6320-01-652-3806
NSN 5985-00-186-8755
NSN 6150-00-647-3285
NSN 5935-01-415-8797
NSN 6130-01-186-4857
NSN 5935-01-063-2520
NSN 6220-01-183-5378
NSN 5855-00-361-0167
NSN 5996-01-044-8961
NSN 6130-00-967-0475