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 5975-00-518-4450
NSN 6320-00-731-6134
NSN 6620-01-432-7032
NSN 5855-01-203-4719
NSN 5915-01-097-8451
NSN 5985-01-282-5543
NSN 5915-01-177-1766
NSN 6620-01-426-2220
NSN 5950-01-200-7693
NSN 7035-00-887-4674
NSN 5945-00-816-9717
NSN 5895-01-353-3954