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 6130-00-243-2208
NSN 5835-01-501-0526
NSN 5999-00-497-3959
NSN 4140-00-005-2093
NSN 5915-01-168-6570
NSN 5905-01-606-0531
NSN 6645-01-333-7497
NSN 5996-01-200-5493
NSN 6650-01-398-1884
NSN 6105-01-461-6523
NSN 6110-01-220-4119
NSN 5915-01-078-6737