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 5985-01-004-9650
NSN 6105-01-538-1530
NSN 6220-00-497-7160
NSN 5855-01-525-3590
NSN 6145-00-033-2997
NSN 5996-01-649-1277
NSN 5950-01-502-8219
NSN 5930-01-395-7054
NSN 6650-01-633-9147
NSN 7035-01-599-9942
NSN 5920-01-323-5782
NSN 5935-00-276-9413