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 6135-01-430-3119
NSN 5925-01-430-5306
NSN 6610-00-825-3111
NSN 5960-01-118-3394
NSN 5950-00-538-2767
NSN 5915-01-566-2177
NSN 6320-00-405-2348
NSN 5905-01-250-8445
NSN 6135-00-050-7189
NSN 5930-01-414-8916
NSN 5950-00-063-2418
NSN 5895-00-835-1222