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 6650-01-157-8806
NSN 5925-01-401-5314
NSN 5925-01-604-9326
NSN 5930-00-030-2839
NSN 5920-01-597-2024
NSN 5920-01-601-9408
NSN 5910-01-313-8394
NSN 6105-01-108-0291
NSN 5990-00-974-1918
NSN 4140-01-101-2422
NSN 5965-01-658-4674
NSN 5998-01-542-9201