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 5990-00-542-3881
NSN 6220-00-001-7941
NSN 6220-01-211-7025
NSN 6220-00-920-8225
NSN 6620-00-155-2608
NSN 4140-01-143-8132
NSN 5975-00-707-6245
NSN 6320-00-468-8421
NSN 5915-00-525-2709
NSN 5996-01-134-4185
NSN 6320-01-227-2648
NSN 6105-00-432-8674