At One Click Purchasing, we are your reliable source for the NSN part 280-0340 manufactured by Artex Aircraft Supplies Inc. We carry a wide range of popular NSN items on our website, including Gasket like part number 280-0340 which is listed with the NSN 5330015768633 for easy identification. If you are interested in 280-0340 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.