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 5960-00-938-3533
NSN 5990-01-332-6722
NSN 6240-01-535-7359
NSN 5945-01-482-1975
NSN 5855-01-600-4130
NSN 5835-00-440-9049
NSN 5985-01-503-8976
NSN 7035-00-153-3826
NSN 5915-00-617-9477
NSN 5920-01-461-2158
NSN 6135-01-468-6491
NSN 6620-01-567-2084