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 5985-00-440-4718
NSN 5835-00-337-7801
NSN 6240-00-421-5368
NSN 6620-01-085-8688
NSN 5935-01-129-1019
NSN 5935-01-023-3143
NSN 5920-00-672-5583
NSN 5996-01-176-5355
NSN 6650-01-281-4651
NSN 5935-00-835-6861
NSN 6685-01-594-0453
NSN 6150-00-027-1235