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 5895-00-809-4005
NSN 5835-00-447-1924
NSN 5985-00-050-8796
NSN 5990-01-416-6009
NSN 6145-00-099-8986
NSN 6150-00-984-5362
NSN 2925-01-191-9668
NSN 6620-00-946-0082
NSN 6110-00-421-7656
NSN 6610-01-329-8017
NSN 5920-01-591-3406
NSN 6130-00-839-3227