At One Click Purchasing, we are your reliable source for the NSN part 31704 manufactured by Metso Minerals Industries Inc. We carry a wide range of popular NSN items on our website, including Manifold Intake like part number 31704 which is listed with the NSN 2990016022025 for easy identification. If you are interested in 31704 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.