At One Click Purchasing, we are your reliable source for the NSN part 3-12A manufactured by Brass Craft Mfg Co. We carry a wide range of popular NSN items on our website, including Tube Assembly Metal like part number 3-12A which is listed with the NSN 4710013751923 for easy identification. If you are interested in 3-12A 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.