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 6145-01-592-8017
NSN 6105-01-192-1741
NSN 5960-01-649-1341
NSN 5895-01-143-4933
NSN 5855-00-560-0110
NSN 5895-01-566-6572
NSN 5965-00-289-6280
NSN 5996-01-032-1559
NSN 6610-01-022-8669
NSN 6110-01-432-8264
NSN 6220-00-507-4740
NSN 6135-01-202-8113