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 6130-01-617-4106
NSN 5925-01-409-2616
NSN 5935-01-550-8855
NSN 5910-00-753-2850
NSN 5990-01-147-5225
NSN 6650-01-460-3876
NSN 5950-01-285-1314
NSN 4140-00-690-5288
NSN 5895-01-388-5877
NSN 6130-00-967-0475
NSN 5835-01-560-6516
NSN 5935-01-593-4887