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 6105-00-212-4793
NSN 6135-01-247-5660
NSN 5835-00-632-8621
NSN 6150-01-368-7524
NSN 5985-00-854-0849
NSN 5910-01-380-8930
NSN 4140-00-411-1104
NSN 5835-01-647-6426
NSN 4140-00-983-8048
NSN 5975-01-515-3619
NSN 6130-01-345-2842
NSN 5920-01-524-0222