At One Click Purchasing, we are your reliable source for the NSN part B38978 manufactured by Humphrey Inc. We carry a wide range of popular NSN items on our website, including Plate Retaining Sha like part number B38978 which is listed with the NSN 3040012322004 for easy identification. If you are interested in B38978 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.