At One Click Purchasing, we are your reliable source for the NSN part 040-055 manufactured by Curtin Matheson Scientific Inc. We carry a wide range of popular NSN items on our website, including Brush Wire Tube like part number 040-055 which is listed with the NSN 7920013450910 for easy identification. If you are interested in 040-055 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.