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 5895-01-532-8759
NSN 5999-01-132-9587
NSN 5965-01-571-7958
NSN 6135-00-369-2368
NSN 5965-00-144-2543
NSN 6135-01-442-4581
NSN 6220-00-316-2500
NSN 6240-00-050-4522
NSN 5990-01-558-4536
NSN 6610-01-409-1781
NSN 5835-01-435-4139
NSN 2925-01-171-2511