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 5950-01-168-1683
NSN 6240-01-334-4845
NSN 7035-01-232-7263
NSN 5990-01-546-1649
NSN 6150-00-549-9779
NSN 5925-01-593-5431
NSN 2925-00-730-3115
NSN 5925-00-248-5734
NSN 5998-01-496-3981
NSN 5945-01-381-1356
NSN 6320-01-607-1491
NSN 6220-00-009-6099