At One Click Purchasing, we are your reliable source for the NSN part 143R manufactured by Peterson Manufacturing Company Inc. We carry a wide range of popular NSN items on our website, including Lamp Unit Vehicular like part number 143R which is listed with the NSN 6220011834557 for easy identification. If you are interested in 143R 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.