At One Click Purchasing, we are your reliable source for the NSN part PA3420 manufactured by Transtar Metals Corp. We carry a wide range of popular NSN items on our website, including Angle Structural like part number PA3420 which is listed with the NSN 9540010721176 for easy identification. If you are interested in PA3420 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.