At One Click Purchasing, we are your reliable source for the NSN part 420C manufactured by Keysight Technologies Inc. We carry a wide range of popular NSN items on our website, including Detector Coaxial like part number 420C which is listed with the NSN 5961011015488 for easy identification. If you are interested in 420C 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.