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 6110-00-071-2783
NSN 6650-00-957-9985
NSN 6620-01-174-4956
NSN 2925-00-808-5077
NSN 6220-01-364-8666
NSN 2925-00-088-6790
NSN 5920-00-891-2771
NSN 5996-00-927-6359
NSN 5895-01-417-3218
NSN 5910-00-660-9464
NSN 5960-00-677-3354
NSN 5975-01-188-8873