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 6240-00-079-0112
NSN 5915-01-291-4960
NSN 6610-00-451-1155
NSN 5999-00-673-1610
NSN 6135-01-415-1163
NSN 5965-01-162-8689
NSN 6620-00-858-4636
NSN 5945-00-174-6901
NSN 6620-01-280-9478
NSN 6145-01-084-7848
NSN 6645-00-942-1039
NSN 5905-01-099-1620