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 5985-01-177-4338
NSN 6650-01-549-8478
NSN 5855-01-023-3727
NSN 5925-01-198-6220
NSN 6150-00-866-6496
NSN 7035-01-322-8180
NSN 6105-00-446-9271
NSN 7035-01-555-8793
NSN 4140-01-242-2296
NSN 5895-00-118-7779
NSN 4140-01-587-5770
NSN 6610-01-450-0291