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 4140-00-764-1005
NSN 6650-01-212-3964
NSN 6145-01-373-2684
NSN 6620-01-307-9874
NSN 6110-01-415-6545
NSN 5895-01-624-9007
NSN 2925-01-424-0235
NSN 6135-01-596-3145
NSN 5945-00-218-0012
NSN 6650-00-292-9106
NSN 6105-00-983-1198
NSN 6135-00-643-4843