At One Click Purchasing, we are your reliable source for the NSN part 19942 manufactured by Systron Donner Inertial Inc. We carry a wide range of popular NSN items on our website, including Circuit Card Assemb like part number 19942 which is listed with the NSN 5998001911633 for easy identification. If you are interested in 19942 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.