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 6240-00-785-8398
NSN 6620-00-239-6153
NSN 6145-01-520-3631
NSN 6650-00-782-4624
NSN 6685-00-300-3653
NSN 6145-01-065-0799
NSN 5920-00-100-1294
NSN 5998-01-223-6360
NSN 6620-01-605-1465
NSN 5945-01-193-3932
NSN 6145-01-004-6342
NSN 6130-00-751-8988