At One Click Purchasing, we are your reliable source for the NSN part M273 manufactured by S C M Corp. We carry a wide range of popular NSN items on our website, including Crank Operating Cal like part number M273 which is listed with the NSN 7420003596494 for easy identification. If you are interested in M273 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.