At One Click Purchasing, we are your reliable source for the NSN part 566642-2 manufactured by Fabco Generators Inc. We carry a wide range of popular NSN items on our website, including Washer Shouldered like part number 566642-2 which is listed with the NSN 5310001259948 for easy identification. If you are interested in 566642-2 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.