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 5996-01-352-0366
NSN 6650-01-039-9340
NSN 5920-01-449-1321
NSN 2925-01-359-4027
NSN 6320-01-335-8336
NSN 5998-00-191-1648
NSN 6650-01-492-3399
NSN 5935-00-550-7078
NSN 5990-01-211-6136
NSN 6105-01-322-4071
NSN 6320-00-925-0558
NSN 5998-01-019-9315