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 6105-01-479-5494
NSN 6135-01-329-7994
NSN 5999-01-442-8740
NSN 6150-00-554-4576
NSN 4140-00-647-1142
NSN 2925-01-257-0695
NSN 5935-01-104-5702
NSN 5985-01-462-5102
NSN 5990-00-333-6210
NSN 5935-01-661-2458
NSN 2925-01-426-3410
NSN 6685-00-331-8141