At One Click Purchasing, we are your reliable source for the NSN part 425B manufactured by A T And T Microelectronics. We carry a wide range of popular NSN items on our website, including Network Impedance M like part number 425B which is listed with the NSN 5915005360352 for easy identification. If you are interested in 425B 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.