At One Click Purchasing, we are your reliable source for the NSN part 402397 manufactured by Astronics Test Systems Inc. We carry a wide range of popular NSN items on our website, including Circuit Card Assemb like part number 402397 which is listed with the NSN 5998000041467 for easy identification. If you are interested in 402397 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.