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 5935-01-394-7738
NSN 7035-00-455-7666
NSN 5945-01-381-8196
NSN 5960-01-251-9659
NSN 5915-01-218-6100
NSN 6620-01-436-2715
NSN 6240-01-539-2806
NSN 5895-01-606-5807
NSN 5915-00-760-5660
NSN 5930-01-023-2160
NSN 5895-01-515-1754
NSN 5935-01-326-8284