At One Click Purchasing, we are your reliable source for the NSN part 4002 manufactured by Analytics Inc. We carry a wide range of popular NSN items on our website, including Circuit Card Assembly like part number 4002 which is listed with the NSN 5998011426785 for easy identification. If you are interested in 4002 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.