At One Click Purchasing, we are your reliable source for the NSN part 159-2138 manufactured by Viking Technologies Ltd. We carry a wide range of popular NSN items on our website, including Ring Electrical Con like part number 159-2138 which is listed with the NSN 5977000316471 for easy identification. If you are interested in 159-2138 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.