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 6650-00-975-6498
NSN 5960-01-362-3291
NSN 5996-01-654-0459
NSN 6645-00-072-9243
NSN 6685-00-872-3976
NSN 5985-00-893-0917
NSN 6150-01-358-8963
NSN 6105-00-065-8751
NSN 6130-01-123-7586
NSN 5895-01-386-7571
NSN 4140-01-016-3143
NSN 5950-01-412-1194