At One Click Purchasing, we are your reliable source for the NSN part 4CS20 manufactured by Young Touchstone Company. We carry a wide range of popular NSN items on our website, including Clamp Hose like part number 4CS20 which is listed with the NSN 4730005295257 for easy identification. If you are interested in 4CS20 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.