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 5960-00-954-2682
NSN 6130-01-316-3157
NSN 4140-01-224-7662
NSN 5855-00-962-5792
NSN 6150-00-483-6764
NSN 6130-01-573-8037
NSN 5975-00-246-4906
NSN 5996-01-509-4874
NSN 5935-00-583-0062
NSN 5999-01-279-0198
NSN 5910-01-055-5620
NSN 6645-01-562-1351