At One Click Purchasing, we are your reliable source for the NSN part 174742 manufactured by Electro Mechanical Systems Ltd. We carry a wide range of popular NSN items on our website, including Circuit Card Assemb like part number 174742 which is listed with the NSN 5998014264580 for easy identification. If you are interested in 174742 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.