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 6220-00-911-0318
NSN 5855-00-494-9581
NSN 6650-00-140-8776
NSN 5998-01-518-8269
NSN 6220-01-067-1442
NSN 5999-01-479-7744
NSN 6645-00-909-0556
NSN 6220-01-132-7829
NSN 6150-00-447-0081
NSN 5855-01-350-5540
NSN 2925-01-073-8223
NSN 6620-00-273-8735