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 6145-00-218-7831
NSN 6240-01-322-5521
NSN 5910-01-357-6484
NSN 5996-00-847-8004
NSN 5930-01-191-4073
NSN 5998-01-171-2703
NSN 6110-01-129-6924
NSN 5996-01-590-5109
NSN 5999-01-059-1545
NSN 6145-01-239-1502
NSN 5895-01-054-7962
NSN 6240-00-933-7641