At One Click Purchasing, we are your reliable source for the NSN part SM-1240M manufactured by Unitron Inc. We carry a wide range of popular NSN items on our website, including Lamp Incandescent like part number SM-1240M which is listed with the NSN 6240011281626 for easy identification. If you are interested in SM-1240M 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.