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 6145-00-226-9499
NSN 6110-00-086-2990
NSN 2925-01-288-0971
NSN 6145-01-116-1274
NSN 5920-00-819-3518
NSN 5855-00-256-5562
NSN 6110-01-576-1531
NSN 6610-01-159-0438
NSN 5990-01-492-6575
NSN 5945-00-112-6882
NSN 6145-01-401-3713
NSN 6150-01-580-0633