A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.
NSN 4140-00-128-8072
NSN 6145-00-027-9852
NSN 5965-01-626-5775
NSN 6135-01-382-0267
NSN 5950-00-490-9175
NSN 6645-00-200-2324
NSN 5965-01-461-4480
NSN 5965-00-156-8562
NSN 5960-01-537-6611
NSN 5910-01-141-7666
NSN 5915-01-062-0592
NSN 5855-00-586-6255