At One Click Purchasing, we are your reliable source for the NSN part NK939-1 manufactured by Tyco Valves And Controls Ltd. We carry a wide range of popular NSN items on our website, including Gasket like part number NK939-1 which is listed with the NSN 5330001356304 for easy identification. If you are interested in NK939-1 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.