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 5965-01-142-8044
NSN 5905-01-359-6299
NSN 6645-01-252-8870
NSN 6105-01-088-5198
NSN 6320-01-425-1417
NSN 5895-01-160-0526
NSN 6135-01-106-7740
NSN 5925-01-451-2571
NSN 4140-00-229-8553
NSN 5945-01-232-7772
NSN 5930-00-348-4988
NSN 5998-00-560-7971