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 5905-00-233-6199
NSN 5990-01-337-4584
NSN 6105-01-118-3668
NSN 5965-00-913-9545
NSN 5920-00-812-8730
NSN 5930-01-135-7567
NSN 5915-00-827-1287
NSN 5855-00-197-6387
NSN 6320-01-377-5701
NSN 6135-01-536-4810
NSN 2925-00-081-3547
NSN 5930-01-528-7970