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 5960-01-087-2376
NSN 5895-01-196-4486
NSN 6320-01-046-5228
NSN 6610-00-126-7425
NSN 6145-00-537-7059
NSN 2925-00-156-8963
NSN 5905-01-072-1098
NSN 6240-01-190-5344
NSN 5835-00-407-6820
NSN 6105-01-099-4813
NSN 6650-01-205-8578
NSN 5935-00-415-1989