At One Click Purchasing, we are your reliable source for the NSN part 174890-1 manufactured by Andrew Canada Inc. We carry a wide range of popular NSN items on our website, including Coupling Half Quick like part number 174890-1 which is listed with the NSN 4730015287961 for easy identification. If you are interested in 174890-1 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.