At One Click Purchasing, we are your reliable source for the NSN part 19990 manufactured by Kurz And Root Generator Company Llc. We carry a wide range of popular NSN items on our website, including Relay Electromagnetic like part number 19990 which is listed with the NSN 5945012931029 for easy identification. If you are interested in 19990 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.