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 5855-00-548-4742
NSN 5996-00-088-2515
NSN 6110-01-367-9454
NSN 5950-01-012-0612
NSN 5990-00-881-6624
NSN 5835-01-384-3206
NSN 5930-01-437-6538
NSN 6240-01-003-8666
NSN 5996-01-484-8867
NSN 6220-01-480-8639
NSN 5910-01-412-7875
NSN 6620-00-140-5292