At One Click Purchasing, we are your reliable source for the NSN part 66-4242 manufactured by Dean Technology Inc. We carry a wide range of popular NSN items on our website, including Rectifier Semicondu like part number 66-4242 which is listed with the NSN 5961005918007 for easy identification. If you are interested in 66-4242 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.