At One Click Purchasing, we are your reliable source for the NSN part B-1918 manufactured by Morland Valve Co Inc. We carry a wide range of popular NSN items on our website, including Ball Valve Ported like part number B-1918 which is listed with the NSN 4820013400424 for easy identification. If you are interested in B-1918 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.