At One Click Purchasing, we are your reliable source for the NSN part TRA-1018 manufactured by Koyo Bearings Usa Llc. We carry a wide range of popular NSN items on our website, including Bearing Washer Thru like part number TRA-1018 which is listed with the NSN 3120013516664 for easy identification. If you are interested in TRA-1018 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.