At One Click Purchasing, we are your reliable source for the NSN part S75640 manufactured by Fl Industries Inc. We carry a wide range of popular NSN items on our website, including Retainer Gasket like part number S75640 which is listed with the NSN 5342012177667 for easy identification. If you are interested in S75640 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.