At One Click Purchasing, we are your reliable source for the NSN part 1012187-4 manufactured by General Dynamics Mission Systems. We carry a wide range of popular NSN items on our website, including Electronic Component like part number 1012187-4 which is listed with the NSN 5998016924364 for easy identification. If you are interested in 1012187-4 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.