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 5920-01-477-7221
NSN 6220-01-288-4269
NSN 5960-01-365-8752
NSN 5910-01-035-5854
NSN 6320-01-631-7828
NSN 6220-01-475-3202
NSN 6320-01-302-5157
NSN 6130-01-438-0399
NSN 7035-01-384-9257
NSN 6650-00-146-6485
NSN 5945-01-236-9217
NSN 5945-00-753-9730