At One Click Purchasing, we are your reliable source for the NSN part 399-1524 manufactured by Advanced Systems Inc. We carry a wide range of popular NSN items on our website, including Attenuator Set like part number 399-1524 which is listed with the NSN 5985014807444 for easy identification. If you are interested in 399-1524 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.