At One Click Purchasing, we are your reliable source for the NSN part 3IN-1538 manufactured by Itt Grinnell Corp. We carry a wide range of popular NSN items on our website, including Elbow Drip Pan Boil like part number 3IN-1538 which is listed with the NSN 4730002779708 for easy identification. If you are interested in 3IN-1538 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.