At One Click Purchasing, we are your reliable source for the NSN part ASTM-E1742 manufactured by Detek Inc. We carry a wide range of popular NSN items on our website, including Penetrameter Set like part number ASTM-E1742 which is listed with the NSN 6635010592306 for easy identification. If you are interested in ASTM-E1742 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.