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 6145-01-053-9907
NSN 5999-00-938-7220
NSN 5855-01-173-0808
NSN 6145-00-861-6035
NSN 5996-00-127-8824
NSN 6130-01-148-6511
NSN 6320-01-631-7828
NSN 5950-01-147-5662
NSN 5998-00-855-1041
NSN 5925-00-247-2076
NSN 5895-01-459-3948
NSN 5985-01-268-1359