At One Click Purchasing, we are your reliable source for the NSN part B-4-183E manufactured by Neon Controls Inc. We carry a wide range of popular NSN items on our website, including Valve Relief Pressu like part number B-4-183E which is listed with the NSN 4820015592492 for easy identification. If you are interested in B-4-183E 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.