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 5975-01-420-5273
NSN 7035-01-309-6709
NSN 6240-00-822-4571
NSN 6610-01-130-5101
NSN 5996-01-386-7421
NSN 6645-01-603-9331
NSN 5915-00-135-9642
NSN 5975-01-633-3486
NSN 6685-01-284-8555
NSN 5930-01-619-3822
NSN 5915-01-037-1020
NSN 5996-01-048-7758