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 5930-01-258-5621
NSN 6645-00-348-2841
NSN 5915-00-288-0071
NSN 5996-00-477-6603
NSN 6610-01-262-2273
NSN 5990-01-116-2181
NSN 5998-01-207-4970
NSN 5985-00-988-9743
NSN 6110-00-525-3418
NSN 5915-01-212-2988
NSN 5965-00-913-9545
NSN 5950-01-303-6855