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 5925-01-471-5111
NSN 6240-00-717-0844
NSN 6220-00-403-9021
NSN 6145-00-061-2914
NSN 7035-01-490-3832
NSN 6105-01-024-1719
NSN 5999-01-389-8252
NSN 5945-01-428-9943
NSN 6240-00-556-8012
NSN 7035-01-227-2546
NSN 6610-00-654-0273
NSN 6150-00-575-8961