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 6645-00-586-7198
NSN 5975-01-361-9141
NSN 5910-00-942-1570
NSN 5835-00-406-8460
NSN 5855-00-149-0766
NSN 5935-01-481-9997
NSN 6320-01-323-7565
NSN 6240-01-220-6066
NSN 5965-01-443-5490
NSN 5935-00-707-7988
NSN 6685-00-187-5890
NSN 5930-01-645-9798