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 5895-00-591-8078
NSN 5855-00-198-3197
NSN 4140-00-356-1639
NSN 5915-01-563-7177
NSN 5975-00-939-7854
NSN 5998-00-845-4873
NSN 6220-01-169-4782
NSN 5975-01-053-8308
NSN 5930-01-194-2759
NSN 5835-00-564-0057
NSN 5965-01-415-1210
NSN 6650-01-262-9958