At One Click Purchasing, we are your reliable source for the NSN part 565643 manufactured by Eastern Co The. We carry a wide range of popular NSN items on our website, including Handle Door like part number 565643 which is listed with the NSN 5340002426358 for easy identification. If you are interested in 565643 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.