At One Click Purchasing, we are your reliable source for the NSN part 61-3115 manufactured by Keuffel And Esser Co. We carry a wide range of popular NSN items on our website, including Kit Pen Cleaning like part number 61-3115 which is listed with the NSN 7510009278685 for easy identification. If you are interested in 61-3115 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.