At One Click Purchasing, we are your reliable source for the NSN part 77D10490-1 manufactured by Drs Training And Control Systems Llc. We carry a wide range of popular NSN items on our website, including Waveguide Assembly like part number 77D10490-1 which is listed with the NSN 5985011004147 for easy identification. If you are interested in 77D10490-1 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.