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 5910-01-598-5396
NSN 6130-00-485-5885
NSN 6110-01-331-6073
NSN 5945-00-770-8149
NSN 6320-01-335-8336
NSN 5920-00-125-1316
NSN 6620-01-331-6075
NSN 6320-01-415-0953
NSN 6650-01-172-2226
NSN 6610-00-951-4451
NSN 6130-00-615-9250
NSN 5975-00-332-2520