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 5965-01-445-3564
NSN 5920-00-723-4554
NSN 6130-00-652-9363
NSN 6105-01-101-1262
NSN 6320-00-790-4844
NSN 5985-00-294-4961
NSN 5895-00-900-5449
NSN 4140-01-477-2098
NSN 6620-01-633-8443
NSN 5855-01-486-7538
NSN 5835-01-352-7211
NSN 6240-01-111-5623