At One Click Purchasing, we are your reliable source for the NSN part K31C manufactured by Vector Electronics And Technology Inc. We carry a wide range of popular NSN items on our website, including Terminal Feedthru like part number K31C which is listed with the NSN 5940010071969 for easy identification. If you are interested in K31C 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.