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 5996-00-213-7121
NSN 5999-01-541-1020
NSN 6105-01-068-8143
NSN 5965-01-425-2039
NSN 6130-00-144-8018
NSN 5996-01-097-2439
NSN 5935-01-546-7852
NSN 5965-01-249-2114
NSN 5965-00-854-2075
NSN 5960-01-512-0233
NSN 5950-01-292-0069
NSN 5930-00-003-7749