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 5935-01-153-2662
NSN 6620-00-351-9949
NSN 6110-00-575-9795
NSN 6145-01-380-2981
NSN 6610-01-071-4097
NSN 5925-00-070-5011
NSN 6650-00-121-4416
NSN 6105-00-383-2984
NSN 5920-01-321-7745
NSN 6645-00-967-3429
NSN 5985-01-242-9467
NSN 4140-01-334-9043