At One Click Purchasing, we are your reliable source for the NSN part C7521-6-12 manufactured by Alcoa Global Fasteners Inc. We carry a wide range of popular NSN items on our website, including Bolt Shear like part number C7521-6-12 which is listed with the NSN 5306012866040 for easy identification. If you are interested in C7521-6-12 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.