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 5920-01-071-2577
NSN 5975-01-439-0790
NSN 6150-00-283-3884
NSN 5905-01-413-5402
NSN 6685-01-580-9640
NSN 4140-01-418-1894
NSN 5985-00-872-1905
NSN 5935-01-441-7854
NSN 6620-01-100-3181
NSN 6130-01-622-0292
NSN 6130-01-540-7981
NSN 5910-01-486-4916