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 5945-00-287-8022
NSN 5965-00-147-3070
NSN 5925-01-634-0664
NSN 6320-01-289-0946
NSN 6320-01-512-2031
NSN 5950-01-063-8291
NSN 5965-01-153-1965
NSN 5950-00-056-4203
NSN 5905-01-367-6746
NSN 6650-00-451-1088
NSN 6105-00-791-4363
NSN 6650-01-599-0019