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 5990-01-023-3307
NSN 6110-01-148-7286
NSN 5945-00-228-6921
NSN 5835-00-503-2608
NSN 6130-01-416-2815
NSN 5915-01-342-8209
NSN 6145-01-643-0488
NSN 5855-00-058-1293
NSN 5975-00-974-5930
NSN 5975-01-197-5505
NSN 6320-01-019-1028
NSN 5930-00-884-5024