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 5835-00-644-4512
NSN 6105-01-068-6534
NSN 6610-00-416-9830
NSN 5920-01-459-7374
NSN 5855-01-147-4785
NSN 6135-00-563-7711
NSN 6620-01-213-8772
NSN 5960-01-558-7787
NSN 7035-00-890-7649
NSN 6105-00-541-8472
NSN 6130-00-233-3548
NSN 5915-01-607-0360