At One Click Purchasing, we are your reliable source for the NSN part 20428 manufactured by Air Parts And Supply Co. We carry a wide range of popular NSN items on our website, including Clamp Asy like part number 20428 which is listed with the NSN 2925004975075 for easy identification. If you are interested in 20428 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.