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 5965-01-546-7604
NSN 6135-00-519-1325
NSN 5895-01-549-5480
NSN 5990-00-236-0831
NSN 5925-00-815-2524
NSN 2925-00-001-4604
NSN 5945-00-818-8229
NSN 7035-00-830-1235
NSN 5950-01-300-6422
NSN 5935-01-435-4262
NSN 5990-01-492-9887
NSN 5910-01-359-9055