At One Click Purchasing, we are your reliable source for the NSN part B3281 manufactured by Dresser Industries Inc. We carry a wide range of popular NSN items on our website, including Seal Plain Encased like part number B3281 which is listed with the NSN 5330001784699 for easy identification. If you are interested in B3281 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.