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 5930-00-407-0072
NSN 5920-01-301-3837
NSN 6645-00-616-1289
NSN 5895-01-185-9520
NSN 6685-01-375-8187
NSN 6150-01-397-1957
NSN 5996-00-808-8707
NSN 5935-01-194-0081
NSN 6150-01-235-5930
NSN 5960-00-132-5964
NSN 5920-00-119-1406
NSN 6110-00-081-9902