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 5915-01-238-2207
NSN 5999-00-703-0851
NSN 5835-01-488-6678
NSN 5950-01-542-4602
NSN 5999-01-343-3648
NSN 7035-01-435-4009
NSN 5990-01-249-2060
NSN 5945-01-314-5040
NSN 4140-00-659-8283
NSN 5895-01-212-8085
NSN 5920-01-464-6655
NSN 6320-01-415-0953