At One Click Purchasing, we are your reliable source for the NSN part 20RK39R3 manufactured by Worcester Controls Corp. We carry a wide range of popular NSN items on our website, including Parts Kit Electro P like part number 20RK39R3 which is listed with the NSN 4810012511720 for easy identification. If you are interested in 20RK39R3 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.