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 5998-00-547-8495
NSN 6685-00-116-8073
NSN 6220-01-444-9967
NSN 5965-00-228-8336
NSN 5920-01-251-8746
NSN 5835-00-572-7445
NSN 6650-01-271-2106
NSN 6150-01-634-0575
NSN 5945-00-451-0565
NSN 6110-00-036-6386
NSN 5998-01-118-1090
NSN 5895-00-098-5431