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 6610-01-102-2256
NSN 2925-01-633-4048
NSN 5915-01-334-7805
NSN 6130-01-642-6130
NSN 4140-00-131-6486
NSN 5985-01-130-0315
NSN 6620-01-467-2111
NSN 6220-00-239-4427
NSN 6130-01-524-5954
NSN 5925-00-147-0749
NSN 5975-01-473-8317
NSN 6105-00-490-6035