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 6135-00-416-2898
NSN 5905-01-632-4921
NSN 5945-00-655-4444
NSN 6610-00-885-2399
NSN 5990-01-554-8547
NSN 5935-01-023-0789
NSN 5960-01-622-0393
NSN 4140-00-421-9772
NSN 6110-01-592-3017
NSN 6220-01-075-6547
NSN 5925-01-576-8516
NSN 5960-01-276-2828