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 5999-01-104-5694
NSN 5925-00-666-4753
NSN 6620-01-151-0620
NSN 5855-01-162-5251
NSN 6145-01-593-9200
NSN 2925-00-203-8735
NSN 5945-01-609-0546
NSN 4140-01-414-7093
NSN 6130-01-599-6816
NSN 6105-01-322-8246
NSN 6145-01-322-5520
NSN 5945-01-130-1545