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 5960-01-288-8910
NSN 6620-00-491-3818
NSN 5835-00-927-6013
NSN 5935-01-642-3877
NSN 5999-01-134-5406
NSN 5990-01-012-4815
NSN 6145-00-291-5388
NSN 5965-01-376-8887
NSN 5965-01-392-0049
NSN 5905-00-724-5772
NSN 6150-01-054-7409
NSN 6685-00-138-7250