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 5930-00-321-5373
NSN 5998-01-289-2076
NSN 5990-00-740-0249
NSN 6620-01-413-9243
NSN 5835-01-082-6395
NSN 5895-01-492-4322
NSN 6650-00-527-7451
NSN 5945-00-401-1188
NSN 5835-00-759-1109
NSN 5985-01-609-5342
NSN 6620-00-369-9481
NSN 5990-01-045-7754