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 5930-00-993-1411
NSN 6620-01-202-1703
NSN 6240-01-023-5536
NSN 6620-00-869-7249
NSN 5915-01-087-6686
NSN 5920-00-097-1108
NSN 5895-00-137-6368
NSN 6110-00-397-7531
NSN 5985-01-328-6772
NSN 5960-01-008-4636
NSN 5935-01-647-2496
NSN 6320-01-600-5808