At One Click Purchasing, we are your reliable source for the NSN part 390940 manufactured by Bmt Aerospace Usa Inc. We carry a wide range of popular NSN items on our website, including Gearshaft Bevel like part number 390940 which is listed with the NSN 3040007736744 for easy identification. If you are interested in 390940 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.