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 5990-01-448-2751
NSN 6135-00-134-6648
NSN 5935-00-994-5172
NSN 5930-01-144-2157
NSN 5945-00-287-8022
NSN 5925-00-977-5843
NSN 6105-00-638-6230
NSN 5905-00-350-3872
NSN 6110-01-146-4857
NSN 6105-01-365-4387
NSN 5965-01-443-3000
NSN 5945-00-079-0884