At One Click Purchasing, we are your reliable source for the NSN part 28539 manufactured by Energy Manufacturing Co Inc. We carry a wide range of popular NSN items on our website, including Clevis Piston Rod like part number 28539 which is listed with the NSN 5342011291223 for easy identification. If you are interested in 28539 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.