At One Click Purchasing, we are your reliable source for the NSN part 64300 manufactured by Allen Mfg Co. We carry a wide range of popular NSN items on our website, including Nut Plain Internal like part number 64300 which is listed with the NSN 5310011955079 for easy identification. If you are interested in 64300 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.