At One Click Purchasing, we are your reliable source for the NSN part 5442521-77 manufactured by Associated Aircraft Supply Co. We carry a wide range of popular NSN items on our website, including Fairing Assembly like part number 5442521-77 which is listed with the NSN 1560007985810 for easy identification. If you are interested in 5442521-77 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.