At One Click Purchasing, we are your reliable source for the NSN part WR42 manufactured by Schaeffler Group Usa Inc. We carry a wide range of popular NSN items on our website, including Ring Retaining like part number WR42 which is listed with the NSN 5325014156713 for easy identification. If you are interested in WR42 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.