At One Click Purchasing, we are your reliable source for the NSN part 20564 manufactured by Aerocontrolex Group Inc. We carry a wide range of popular NSN items on our website, including Adapter Switch Actu like part number 20564 which is listed with the NSN 5930013773572 for easy identification. If you are interested in 20564 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.