At One Click Purchasing, we are your reliable source for the NSN part 421247 manufactured by Tyco Fire Products Limited. We carry a wide range of popular NSN items on our website, including Gasket like part number 421247 which is listed with the NSN 5330014263584 for easy identification. If you are interested in 421247 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.