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 6105-01-439-3850
NSN 5945-01-582-2185
NSN 6645-01-322-5644
NSN 5905-01-645-7805
NSN 5975-00-580-0434
NSN 4140-00-408-9989
NSN 5999-00-353-6342
NSN 5925-00-586-5291
NSN 6110-01-400-4207
NSN 6240-01-186-3273
NSN 5998-01-103-8779
NSN 5996-01-364-7934