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 5999-01-592-3007
NSN 5999-00-923-5266
NSN 2925-01-184-9604
NSN 5965-01-030-0108
NSN 5855-01-030-8601
NSN 6130-01-468-1358
NSN 5920-00-983-1241
NSN 5895-01-340-6709
NSN 5925-01-462-5933
NSN 2925-01-408-2088
NSN 2925-01-231-6312
NSN 6650-01-331-5243