At One Click Purchasing, we are your reliable source for the NSN part 28723 manufactured by Ryerson Joseph T And Son Inc. We carry a wide range of popular NSN items on our website, including Beam Structural like part number 28723 which is listed with the NSN 9540010141302 for easy identification. If you are interested in 28723 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.