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 6135-00-255-1340
NSN 6650-01-273-9775
NSN 5855-00-797-8217
NSN 6685-01-546-9023
NSN 6240-01-555-8649
NSN 5895-00-467-1140
NSN 6145-00-593-8100
NSN 5985-01-278-3476
NSN 5910-01-654-0940
NSN 6135-00-683-0536
NSN 5985-00-785-6872
NSN 5855-01-346-7682