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 5935-01-517-0388
NSN 4140-01-349-6885
NSN 5950-01-540-7949
NSN 5999-01-323-7839
NSN 5985-01-023-8804
NSN 5835-01-632-6627
NSN 6620-01-533-8251
NSN 5920-01-574-9353
NSN 6610-01-373-5949
NSN 6620-01-492-4271
NSN 5925-01-450-1808
NSN 5925-00-553-2500