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 6610-00-292-9895
NSN 6150-00-281-9482
NSN 5960-00-552-0287
NSN 6135-01-419-2233
NSN 5910-01-309-9213
NSN 5975-01-010-4065
NSN 5895-01-146-9735
NSN 5996-01-453-2464
NSN 5965-00-005-7899
NSN 6110-00-205-1778
NSN 6650-01-075-5104
NSN 5920-01-362-8814