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 6240-00-010-7334
NSN 5930-01-642-5002
NSN 5935-01-489-6183
NSN 6150-01-351-4129
NSN 5990-00-090-3829
NSN 5835-00-807-5632
NSN 5990-01-013-8464
NSN 7035-01-462-2953
NSN 6645-01-433-1398
NSN 6645-00-544-8529
NSN 5999-00-087-7923
NSN 6110-01-380-3047