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 5990-01-234-4607
NSN 5950-01-656-4167
NSN 6645-01-023-8724
NSN 6320-01-615-7202
NSN 5990-01-116-2181
NSN 5835-00-315-3797
NSN 5905-01-500-1365
NSN 6220-00-682-8292
NSN 6240-01-063-0339
NSN 6610-00-278-7647
NSN 6685-01-202-4050
NSN 7035-01-026-0117