At One Click Purchasing, we are your reliable source for the NSN part BS219 manufactured by Metso Minerals Industries Inc. We carry a wide range of popular NSN items on our website, including Bearing Sleeve like part number BS219 which is listed with the NSN 3120004003499 for easy identification. If you are interested in BS219 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.