At One Click Purchasing, we are your reliable source for the NSN part 19B-393 manufactured by Champion Road Machinery Ltd. We carry a wide range of popular NSN items on our website, including Ringretaining like part number 19B-393 which is listed with the NSN 5325016769348 for easy identification. If you are interested in 19B-393 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.