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 5999-00-337-0849
NSN 5930-00-224-4941
NSN 6105-00-114-0966
NSN 4140-01-652-8977
NSN 6645-01-428-3576
NSN 5915-00-921-3375
NSN 6685-01-334-8328
NSN 5925-01-252-9722
NSN 5935-00-067-5522
NSN 5945-01-099-2505
NSN 6150-01-191-8571
NSN 6220-00-246-0744