At One Click Purchasing, we are your reliable source for the NSN part 40549 manufactured by Bohn Aluminum And Brass Co. We carry a wide range of popular NSN items on our website, including Beam Structural like part number 40549 which is listed with the NSN 9540002669111 for easy identification. If you are interested in 40549 item, then take the advantage of our online RFQ service, or peruse our website as you see fit to find other items of interest that you may wish to learn more about.