At One Click Purchasing, we are your reliable source for the NSN part 81938 manufactured by Parts Life Inc. We carry a wide range of popular NSN items on our website, including Gasket Lock Ring like part number 81938 which is listed with the NSN 1610002153142 for easy identification. If you are interested in 81938 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.