At One Click Purchasing, we are your reliable source for the NSN part X405 manufactured by Maremont Corp. We carry a wide range of popular NSN items on our website, including Connector Exhaust P like part number X405 which is listed with the NSN 2990012171139 for easy identification. If you are interested in X405 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.