At One Click Purchasing, we are your reliable source for the NSN part PA4050 manufactured by Acco Babcock Inc. We carry a wide range of popular NSN items on our website, including Seal Plain Encased like part number PA4050 which is listed with the NSN 5330000089155 for easy identification. If you are interested in PA4050 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.