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 4140-01-463-2114
NSN 5895-01-574-8171
NSN 6685-01-583-9352
NSN 6620-01-292-5072
NSN 5905-01-050-2612
NSN 5960-00-453-3464
NSN 6685-01-580-4974
NSN 6220-00-878-1327
NSN 5835-00-289-9080
NSN 5915-01-571-5494
NSN 6240-01-091-5185
NSN 5996-01-430-0449