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 4140-00-225-8586
NSN 6620-01-168-8450
NSN 6130-01-301-8751
NSN 6105-00-399-1352
NSN 6645-00-292-5053
NSN 5925-00-369-7747
NSN 6685-01-017-3046
NSN 5985-00-673-5832
NSN 5895-00-311-8969
NSN 5965-01-605-0090
NSN 6650-00-818-2741
NSN 6650-01-274-2522