At One Click Purchasing, we are your reliable source for the NSN part 1A1B2 manufactured by Vulcan Electric Company. We carry a wide range of popular NSN items on our website, including Switch Thermostatic like part number 1A1B2 which is listed with the NSN 5930005831639 for easy identification. If you are interested in 1A1B2 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.