At One Click Purchasing, we are your reliable source for the NSN part VM400 manufactured by Cbc America Corp. We carry a wide range of popular NSN items on our website, including Adapter Camera Ring like part number VM400 which is listed with the NSN 3040015131965 for easy identification. If you are interested in VM400 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.