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 6110-00-514-2639
NSN 7035-01-268-0933
NSN 5975-01-645-8249
NSN 6220-00-083-0509
NSN 6130-00-983-5539
NSN 6220-01-206-1014
NSN 6320-01-056-1164
NSN 5910-01-110-7620
NSN 5915-01-590-4900
NSN 5935-00-556-6438
NSN 6620-01-037-8468
NSN 6320-00-284-1524