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 5835-00-484-1529
NSN 5925-01-377-5890
NSN 5996-01-367-2081
NSN 5975-00-857-6383
NSN 5945-01-058-6794
NSN 5915-01-648-7354
NSN 6145-01-492-4554
NSN 6135-01-339-8064
NSN 7035-01-569-3875
NSN 6620-00-098-5652
NSN 6685-01-634-0611
NSN 6240-01-359-6024