At One Click Purchasing, we are your reliable source for the NSN part 861-161-022 manufactured by Dresser Industries Inc. We carry a wide range of popular NSN items on our website, including Hose Assembly Metal like part number 861-161-022 which is listed with the NSN 4720011865974 for easy identification. If you are interested in 861-161-022 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.