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 5905-01-217-7563
NSN 6105-01-050-2473
NSN 6620-01-019-6952
NSN 5925-01-376-1940
NSN 5910-01-656-4827
NSN 6240-01-645-4797
NSN 5920-00-422-5517
NSN 5925-01-556-9543
NSN 5965-00-644-0339
NSN 6105-01-502-5913
NSN 6645-01-475-8283
NSN 6320-01-582-0161