At One Click Purchasing, we are your reliable source for the NSN part 10140 manufactured by David Round Company The. We carry a wide range of popular NSN items on our website, including Collar Shaft like part number 10140 which is listed with the NSN 3040012148963 for easy identification. If you are interested in 10140 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.