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 5895-01-225-3309
NSN 5985-00-424-9733
NSN 6620-00-740-3699
NSN 5960-01-547-6699
NSN 5945-01-551-1250
NSN 5998-01-150-7130
NSN 6650-01-003-6929
NSN 5905-01-024-7791
NSN 5998-01-503-1141
NSN 6135-01-205-5965
NSN 6135-00-715-4001
NSN 6110-01-594-9812