At One Click Purchasing, we are your reliable source for the NSN part UH13866 manufactured by Clayton Manufacturing Inc. We carry a wide range of popular NSN items on our website, including Stem Valve like part number UH13866 which is listed with the NSN 4820009928503 for easy identification. If you are interested in UH13866 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.