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 5915-01-074-8705
NSN 5835-01-384-3206
NSN 5999-01-531-7766
NSN 6135-01-487-0773
NSN 5960-00-789-4474
NSN 5950-00-591-2230
NSN 5855-00-797-8217
NSN 7035-01-455-7277
NSN 6135-01-268-7056
NSN 5945-01-342-7941
NSN 6645-00-907-8584
NSN 4140-01-559-6893