At One Click Purchasing, we are your reliable source for the NSN part 667163 manufactured by Bmt Aerospace Usa Inc. We carry a wide range of popular NSN items on our website, including Gearshaft Spur like part number 667163 which is listed with the NSN 3040004083670 for easy identification. If you are interested in 667163 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.