At One Click Purchasing, we are your reliable source for the NSN part 8172 manufactured by Wright Tool Inc. We carry a wide range of popular NSN items on our website, including Socket Socket Wrenc like part number 8172 which is listed with the NSN 5120002612843 for easy identification. If you are interested in 8172 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.