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 5960-01-456-1735
NSN 4140-01-400-0643
NSN 6135-01-338-2281
NSN 5935-00-179-1419
NSN 5915-01-462-0432
NSN 6645-00-226-2270
NSN 4140-01-184-0683
NSN 5996-01-648-9515
NSN 2925-01-146-0278
NSN 5925-00-660-7589
NSN 5985-01-310-7797
NSN 6130-01-326-4680