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 5985-01-554-7325
NSN 6645-01-346-4505
NSN 6220-01-415-7889
NSN 6105-01-121-8734
NSN 6650-00-300-9895
NSN 5965-01-106-1431
NSN 5960-01-355-2968
NSN 6220-01-515-7586
NSN 5990-00-078-8529
NSN 5905-01-156-4969
NSN 6620-01-524-0583
NSN 5996-00-249-6091