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 5915-01-279-0830
NSN 5990-01-010-5475
NSN 5920-00-164-1147
NSN 5945-01-040-0265
NSN 5950-01-270-7015
NSN 5960-01-274-3900
NSN 6145-00-066-8695
NSN 6620-01-379-3300
NSN 5905-01-578-2604
NSN 5910-01-364-3599
NSN 5999-00-872-6877
NSN 6240-01-426-2190