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 5855-01-023-3727
NSN 5835-00-221-1005
NSN 5950-01-155-5034
NSN 6130-01-389-3576
NSN 5920-01-005-0161
NSN 6650-01-022-9523
NSN 5895-01-527-4252
NSN 6620-01-341-9823
NSN 5905-01-472-4969
NSN 5905-01-448-5955
NSN 5985-00-719-1603
NSN 5960-00-593-4982