At One Click Purchasing, we are your reliable source for the NSN part 3163785 manufactured by Cummins Inc. We carry a wide range of popular NSN items on our website, including Pilot Counterbore A like part number 3163785 which is listed with the NSN 3460015619506 for easy identification. If you are interested in 3163785 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.