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 5835-00-869-9288
NSN 6135-01-462-0731
NSN 6650-01-222-1749
NSN 6130-01-607-7711
NSN 5895-01-178-2363
NSN 5835-01-519-3834
NSN 5915-00-050-1307
NSN 5960-01-246-4809
NSN 6650-01-101-9023
NSN 6645-01-177-2766
NSN 6650-00-087-6428
NSN 5965-01-364-1232