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 6620-00-893-1303
NSN 5935-01-543-7779
NSN 5950-01-607-0357
NSN 5965-01-484-0754
NSN 5985-00-172-9778
NSN 6220-00-923-9439
NSN 5990-00-814-7990
NSN 6220-01-126-8742
NSN 5950-00-683-8304
NSN 5996-01-445-7284
NSN 5895-01-063-6938
NSN 6320-01-506-9439