At One Click Purchasing, we are your reliable source for the NSN part 10231B manufactured by Allegheny Valve Co. We carry a wide range of popular NSN items on our website, including Gasket like part number 10231B which is listed with the NSN 5330010766383 for easy identification. If you are interested in 10231B 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.