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 6685-01-069-0088
NSN 5996-00-120-1133
NSN 5985-00-386-2013
NSN 5855-01-325-9507
NSN 5975-01-017-2738
NSN 7035-01-658-1623
NSN 5945-01-245-7174
NSN 5960-01-328-5887
NSN 7035-00-148-2300
NSN 6620-01-418-3245
NSN 5855-01-633-7796
NSN 6645-00-880-8045