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 4140-01-496-3764
NSN 6240-00-050-4522
NSN 6645-01-263-7273
NSN 5950-01-187-2735
NSN 5855-01-527-7098
NSN 5930-00-652-9236
NSN 5996-01-640-6852
NSN 6240-00-146-9322
NSN 7035-01-189-7367
NSN 5905-00-156-2982
NSN 5895-01-650-8607
NSN 5855-01-354-7291