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 5925-00-175-9349
NSN 5895-00-420-5463
NSN 6130-01-315-2905
NSN 6150-00-776-2738
NSN 5915-01-393-2708
NSN 6645-00-847-3727
NSN 6610-01-291-4173
NSN 6105-01-031-8772
NSN 2925-01-211-3294
NSN 6650-01-050-8680
NSN 5998-00-116-8981
NSN 5950-01-325-3595