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 5935-00-542-3634
NSN 5855-01-492-7800
NSN 6645-00-008-3944
NSN 5999-01-088-8242
NSN 6110-01-627-5551
NSN 6620-01-468-3826
NSN 5835-01-295-9220
NSN 5935-01-430-4584
NSN 5965-01-360-6568
NSN 6110-01-090-0417
NSN 6240-00-470-7625
NSN 6620-00-555-3992