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 5905-00-926-0576
NSN 6620-00-906-7339
NSN 6645-01-318-9379
NSN 6105-01-418-0824
NSN 7035-01-424-6825
NSN 5835-01-355-3654
NSN 6220-00-419-0635
NSN 5999-00-469-5031
NSN 6150-00-952-2766
NSN 5999-01-535-6377
NSN 5935-01-643-7323
NSN 5960-01-654-4353