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 6220-00-110-4540
NSN 7035-01-213-5590
NSN 5855-00-560-0110
NSN 6150-01-376-7105
NSN 5999-01-046-4684
NSN 6110-01-650-4786
NSN 5895-01-531-0355
NSN 5930-01-527-6137
NSN 6110-01-137-7981
NSN 2925-01-327-3069
NSN 4140-00-866-9221
NSN 6130-01-457-3490