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 5910-01-137-4561
NSN 5920-01-471-9235
NSN 5998-00-279-9003
NSN 6685-01-296-8170
NSN 6610-00-961-7263
NSN 5960-01-641-5493
NSN 5835-00-170-5238
NSN 5945-00-394-6869
NSN 5985-00-974-0030
NSN 5999-00-317-6262
NSN 5999-01-467-6374
NSN 5930-01-654-6987