At One Click Purchasing, we are your reliable source for the NSN part SMD493221 manufactured by Aar Manufacturing Inc. We carry a wide range of popular NSN items on our website, including like part number SMD493221 which is listed with the NSN 5985012963098 for easy identification. If you are interested in SMD493221 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.