At One Click Purchasing, we are your reliable source for the NSN part B249-3IN manufactured by Stockham Valves And Fittings Inc. We carry a wide range of popular NSN items on our website, including Valve Angle like part number B249-3IN which is listed with the NSN 4820014134073 for easy identification. If you are interested in B249-3IN 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.