At One Click Purchasing, we are your reliable source for the NSN part AN4045-1 manufactured by Aeronautical Standards Group. We carry a wide range of popular NSN items on our website, including Gasket like part number AN4045-1 which is listed with the NSN 5330000237623 for easy identification. If you are interested in AN4045-1 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.