At One Click Purchasing, we are your reliable source for the NSN part 389310 manufactured by Clarkson Industries Inc. We carry a wide range of popular NSN items on our website, including Valve Flow Control like part number 389310 which is listed with the NSN 4820010470003 for easy identification. If you are interested in 389310 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.