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 5996-01-359-5912
NSN 6150-01-641-9330
NSN 5965-01-415-2898
NSN 5915-00-232-3387
NSN 6150-01-234-1047
NSN 5965-00-351-7460
NSN 6145-00-578-7522
NSN 5930-01-388-1287
NSN 5920-01-110-3177
NSN 5950-00-400-1788
NSN 5975-01-315-6378
NSN 6240-00-855-4518