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 5945-01-411-1871
NSN 5985-01-200-4159
NSN 5935-01-160-2926
NSN 2925-01-577-9269
NSN 5985-01-228-7408
NSN 6145-00-317-2087
NSN 6110-00-471-3385
NSN 5905-01-213-2398
NSN 6130-00-187-0211
NSN 6645-01-502-3068
NSN 6135-01-265-1384
NSN 6620-01-367-0844