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 6135-01-386-5709
NSN 6240-00-191-2855
NSN 5855-01-224-7975
NSN 6110-00-389-6600
NSN 5915-00-859-6427
NSN 6130-01-628-1762
NSN 5895-01-168-9635
NSN 6145-01-089-2651
NSN 5996-01-065-8561
NSN 5905-01-466-6466
NSN 5999-00-736-9519
NSN 6135-00-519-1325