At One Click Purchasing, we are your reliable source for the NSN part B5742-31-50 manufactured by Skurka Aerospace Inc. We carry a wide range of popular NSN items on our website, including Bearing Ball Annula like part number B5742-31-50 which is listed with the NSN 3110013088976 for easy identification. If you are interested in B5742-31-50 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.