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 5945-00-568-5560
NSN 5895-00-727-8708
NSN 5985-01-357-7455
NSN 6110-00-466-1674
NSN 5965-00-234-7338
NSN 2925-01-650-3412
NSN 6240-01-236-0781
NSN 7035-01-325-0536
NSN 5975-00-915-0530
NSN 2925-00-084-8462
NSN 5996-00-246-8295
NSN 5950-00-226-1691