At One Click Purchasing, we are your reliable source for the NSN part 500189 manufactured by Coleman Microwave Co. We carry a wide range of popular NSN items on our website, including Coupling Shaft Flex like part number 500189 which is listed with the NSN 3010011327470 for easy identification. If you are interested in 500189 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.