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 5835-01-416-6455
NSN 5960-00-908-8658
NSN 5910-01-335-7990
NSN 5915-01-468-5793
NSN 5999-01-378-5395
NSN 6135-01-595-9328
NSN 5965-00-267-4173
NSN 5996-00-642-9832
NSN 2925-01-587-3956
NSN 6150-00-398-0833
NSN 4140-01-163-8796
NSN 5915-01-518-4288