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 6650-01-610-5856
NSN 6645-01-101-4957
NSN 5895-01-361-8917
NSN 6105-01-634-0322
NSN 5960-01-648-1872
NSN 5999-01-628-6595
NSN 6650-00-336-0753
NSN 6105-00-562-4399
NSN 5965-01-351-4615
NSN 5935-00-813-6271
NSN 6650-01-348-8792
NSN 5998-00-156-7874