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 5975-00-316-2539
NSN 6240-01-358-0064
NSN 5975-01-271-4682
NSN 5996-01-100-4361
NSN 5945-01-295-8450
NSN 6130-00-549-2607
NSN 5925-01-075-8932
NSN 6645-00-780-5260
NSN 5835-00-378-1429
NSN 5935-01-634-0668
NSN 5999-00-855-7641
NSN 6320-01-301-4699