At One Click Purchasing, we are your reliable source for the NSN part 90EU139-F manufactured by Microwave Development Laboratories. We carry a wide range of popular NSN items on our website, including Adapter Waveguide like part number 90EU139-F which is listed with the NSN 5985013482072 for easy identification. If you are interested in 90EU139-F 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.