At One Click Purchasing, we are your reliable source for the NSN part ASTM B 687 manufactured by American Society For Testing And. We carry a wide range of popular NSN items on our website, including Nipple Pipe like part number ASTM B 687 which is listed with the NSN 4730009828965 for easy identification. If you are interested in ASTM B 687 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.