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 5975-01-425-4430
NSN 5925-01-463-8594
NSN 6610-01-483-1317
NSN 6130-01-634-0603
NSN 5985-01-617-2652
NSN 6685-00-164-7014
NSN 5935-01-500-7233
NSN 5835-01-475-5714
NSN 6145-01-169-4584
NSN 5935-00-375-5189
NSN 5975-01-096-9380
NSN 5910-01-234-2334