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 5990-01-378-7349
NSN 5950-01-066-3328
NSN 6685-00-190-0204
NSN 6620-00-901-4523
NSN 5999-00-556-1173
NSN 6650-00-276-9838
NSN 6130-01-647-9940
NSN 5975-01-149-2006
NSN 5835-00-725-2087
NSN 5950-01-421-4138
NSN 5990-01-206-3606
NSN 6685-01-193-2110