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 6150-01-227-5480
NSN 4140-01-578-9005
NSN 6150-01-587-6510
NSN 5996-00-270-0340
NSN 5930-01-106-3510
NSN 5999-00-388-0584
NSN 5950-00-021-9985
NSN 6240-01-449-2883
NSN 6135-00-567-1322
NSN 5835-00-074-3700
NSN 6650-01-328-5135
NSN 5920-01-460-2286