At One Click Purchasing, we are your reliable source for the NSN part A-3520 manufactured by R L C Electronics Inc. We carry a wide range of popular NSN items on our website, including Attenuator Variable like part number A-3520 which is listed with the NSN 5985011959134 for easy identification. If you are interested in A-3520 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.