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 5975-00-189-0857
NSN 5990-01-426-7350
NSN 4140-01-634-0330
NSN 4140-01-613-8430
NSN 6130-00-175-8066
NSN 5950-01-487-3750
NSN 5998-00-456-0864
NSN 6130-01-441-2326
NSN 5990-01-294-6198
NSN 6610-01-467-4582
NSN 6650-01-558-9071
NSN 5950-01-493-7780