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 5925-01-620-5114
NSN 5990-01-485-0260
NSN 5935-00-227-9767
NSN 6610-01-266-3447
NSN 6240-00-816-1041
NSN 5835-01-597-4820
NSN 5990-00-140-4559
NSN 4140-01-160-7699
NSN 6610-01-426-5090
NSN 5998-00-855-7122
NSN 6110-01-195-2157
NSN 2925-01-180-2149