At One Click Purchasing, we are your reliable source for the NSN part C27.3B manufactured by General Electric Inc. We carry a wide range of popular NSN items on our website, including Heater Thermal Rele like part number C27.3B which is listed with the NSN 5999010439104 for easy identification. If you are interested in C27.3B 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.