At One Click Purchasing, we are your reliable source for the NSN part BM40309 manufactured by Freudenberg Technical Products Ltd. We carry a wide range of popular NSN items on our website, including Diaphragm Regulator like part number BM40309 which is listed with the NSN 2995001139181 for easy identification. If you are interested in BM40309 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.