At One Click Purchasing, we are your reliable source for the NSN part 63216-31 manufactured by 3M Purification Pty Limited. We carry a wide range of popular NSN items on our website, including Setscrew like part number 63216-31 which is listed with the NSN 5305010795144 for easy identification. If you are interested in 63216-31 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.