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 5985-00-554-9730
NSN 6240-00-509-2485
NSN 5930-00-983-6298
NSN 6650-00-035-9297
NSN 5915-00-406-3959
NSN 5999-01-470-9159
NSN 6650-01-113-7563
NSN 5990-01-193-0487
NSN 5950-01-355-4990
NSN 5990-01-264-9759
NSN 5925-00-203-1278
NSN 6105-01-206-6434