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 2925-01-094-4771
NSN 5975-01-014-6161
NSN 5935-01-238-9570
NSN 5855-01-178-1130
NSN 6650-01-553-2805
NSN 5975-01-044-0523
NSN 5975-01-275-6910
NSN 5996-01-289-8044
NSN 5895-00-177-7924
NSN 6150-01-603-1741
NSN 5990-01-430-3152
NSN 5915-01-406-5714