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 6110-01-294-2013
NSN 6320-01-643-0850
NSN 5998-00-439-1188
NSN 5990-01-626-3840
NSN 2925-00-495-8130
NSN 5920-00-201-4914
NSN 5975-01-450-8534
NSN 5925-00-145-5512
NSN 6645-01-500-0827
NSN 6645-00-888-5820
NSN 6145-01-011-8251
NSN 5920-01-603-4496