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 5835-01-378-6804
NSN 6220-00-284-3220
NSN 5990-01-601-7332
NSN 5920-01-265-0820
NSN 5996-00-613-1761
NSN 5935-01-286-2867
NSN 5945-01-094-6343
NSN 6610-00-884-2824
NSN 5855-01-233-2767
NSN 5935-01-338-8789
NSN 5895-01-051-5885
NSN 5930-00-156-3700