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 5935-00-165-3949
NSN 5855-01-136-9532
NSN 6105-01-352-5369
NSN 5920-00-827-1094
NSN 6620-01-150-5072
NSN 5920-00-283-7178
NSN 6220-00-905-1272
NSN 5945-00-240-6193
NSN 5996-01-387-7736
NSN 6110-01-520-8764
NSN 5985-01-552-7217
NSN 5855-01-306-5655