At One Click Purchasing, we are your reliable source for the NSN part 5273 manufactured by Hubbell Industrial Controls Inc. We carry a wide range of popular NSN items on our website, including Adapter Connector like part number 5273 which is listed with the NSN 5935009902421 for easy identification. If you are interested in 5273 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.