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 5960-01-469-9710
NSN 5998-01-006-9603
NSN 5895-01-383-4853
NSN 5996-01-660-4170
NSN 5905-00-754-3327
NSN 5996-00-489-0595
NSN 5945-00-379-6745
NSN 6110-00-458-7431
NSN 5975-01-115-7087
NSN 6150-01-218-3348
NSN 5895-00-452-7134
NSN 5935-01-110-7150