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 5915-01-536-7950
NSN 4140-01-528-2531
NSN 6145-01-123-2138
NSN 4140-01-350-2532
NSN 6220-00-056-1569
NSN 5965-01-356-1717
NSN 5965-01-492-5695
NSN 5998-00-721-4701
NSN 5910-01-616-6447
NSN 5915-00-543-9675
NSN 6650-01-393-7655
NSN 4140-01-182-5861