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 5998-00-460-0595
NSN 5950-01-078-3552
NSN 5935-01-037-6476
NSN 6150-01-376-0032
NSN 5990-01-529-7307
NSN 6110-01-153-2290
NSN 6110-01-123-5125
NSN 6110-01-236-0136
NSN 5990-00-617-1422
NSN 5925-01-377-3480
NSN 5905-01-004-2414
NSN 5950-00-081-9226