At One Click Purchasing, we are your reliable source for the NSN part SM-D-448791 manufactured by Keystone General Inc. We carry a wide range of popular NSN items on our website, including Circuit Card Assemb like part number SM-D-448791 which is listed with the NSN 5998010991203 for easy identification. If you are interested in SM-D-448791 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.