At One Click Purchasing, we are your reliable source for the NSN part 1189C manufactured by Dialight Corporation. We carry a wide range of popular NSN items on our website, including Nut Plain Hexagon like part number 1189C which is listed with the NSN 5310012034412 for easy identification. If you are interested in 1189C 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.