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 6130-01-512-8510
NSN 5855-01-383-6860
NSN 5965-00-239-3471
NSN 5990-01-312-2638
NSN 6105-01-142-4551
NSN 5985-01-175-5793
NSN 4140-01-634-0330
NSN 6220-01-098-4317
NSN 5855-00-198-3197
NSN 5835-00-752-6065
NSN 6220-01-656-8044
NSN 6645-00-150-6526