At One Click Purchasing, we are your reliable source for the NSN part 4270 manufactured by Bird Electronic Corporation. We carry a wide range of popular NSN items on our website, including Coupler Directional like part number 4270 which is listed with the NSN 5985000988334 for easy identification. If you are interested in 4270 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.