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 5910-01-441-7815
NSN 5965-01-039-8557
NSN 5855-01-603-3309
NSN 5996-00-104-5322
NSN 5925-01-605-3888
NSN 2925-01-118-6125
NSN 6240-01-460-2097
NSN 5996-00-259-0309
NSN 6220-01-281-8848
NSN 5905-00-875-2422
NSN 6320-00-456-2092
NSN 4140-00-888-4160