At One Click Purchasing, we are your reliable source for the NSN part 23503-1 manufactured by Saint Gobain Abrasives Ltd. We carry a wide range of popular NSN items on our website, including Armor Panel like part number 23503-1 which is listed with the NSN 1560002528620 for easy identification. If you are interested in 23503-1 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.