At One Click Purchasing, we are your reliable source for the NSN part 239143 manufactured by Vme Americas Inc. We carry a wide range of popular NSN items on our website, including Shaft Shouldered like part number 239143 which is listed with the NSN 3040011915141 for easy identification. If you are interested in 239143 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.