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 5996-01-519-3843
NSN 6320-01-233-5798
NSN 6240-00-899-6990
NSN 5895-00-153-2595
NSN 5985-01-604-9171
NSN 6650-01-044-5431
NSN 2925-01-424-0235
NSN 6240-01-441-0027
NSN 5895-01-223-1272
NSN 5950-01-164-0327
NSN 2925-01-531-0248
NSN 7035-00-897-7567