At One Click Purchasing, we are your reliable source for the NSN part B5M-X manufactured by Mahr Federal Inc. We carry a wide range of popular NSN items on our website, including Indicator Dial like part number B5M-X which is listed with the NSN 5210015441675 for easy identification. If you are interested in B5M-X 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.