At One Click Purchasing, we are your reliable source for the NSN part B16-5-1961 manufactured by American National Standards. We carry a wide range of popular NSN items on our website, including Flange Pipe like part number B16-5-1961 which is listed with the NSN 4730002898137 for easy identification. If you are interested in B16-5-1961 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.