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 6240-01-268-0409
NSN 6130-01-368-8279
NSN 5925-01-114-5618
NSN 4140-00-585-8404
NSN 6240-00-753-7586
NSN 6105-01-272-8061
NSN 6650-00-182-7791
NSN 5835-01-132-5894
NSN 6650-01-442-7893
NSN 6135-01-210-8715
NSN 5835-01-396-0640
NSN 5905-01-273-9045