At One Click Purchasing, we are your reliable source for the NSN part HL645-6-11 manufactured by West Coast Aerospace Inc. We carry a wide range of popular NSN items on our website, including Pin Rivet like part number HL645-6-11 which is listed with the NSN 5320012539085 for easy identification. If you are interested in HL645-6-11 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.