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 5985-01-075-9843
NSN 5975-01-331-7001
NSN 6240-01-467-6429
NSN 5905-01-458-7275
NSN 5835-00-901-4932
NSN 5950-01-184-1486
NSN 5935-01-060-9313
NSN 5910-01-181-1577
NSN 6320-00-358-1946
NSN 5855-01-013-6864
NSN 5920-00-725-1804
NSN 6240-00-504-6583