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 6610-01-584-9816
NSN 7035-00-347-5537
NSN 4140-01-073-3777
NSN 5965-01-162-8689
NSN 5915-00-100-4299
NSN 6620-01-246-4314
NSN 2925-01-085-0691
NSN 5975-00-446-7875
NSN 5905-01-473-0894
NSN 5935-01-481-2517
NSN 5925-00-946-2014
NSN 6130-01-435-5549