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 6135-01-388-8376
NSN 7035-00-295-0451
NSN 6110-01-608-3118
NSN 6135-01-273-1253
NSN 5905-00-700-7403
NSN 5935-01-388-8353
NSN 5965-00-957-5200
NSN 6130-01-543-1806
NSN 6220-01-509-8035
NSN 6610-00-981-4210
NSN 5965-01-202-1007
NSN 6610-01-048-2870