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 5935-01-224-9636
NSN 5960-01-546-2379
NSN 6610-00-622-6227
NSN 7035-01-463-9855
NSN 6110-01-473-8651
NSN 6110-01-585-3220
NSN 5965-01-600-8137
NSN 6110-01-341-0433
NSN 6685-01-256-6443
NSN 6130-00-171-7400
NSN 6135-01-230-4399
NSN 5915-01-328-8563