At One Click Purchasing, we are your reliable source for the NSN part 144-0040 manufactured by H O Trerice Co. We carry a wide range of popular NSN items on our website, including Stem Fluid Valve like part number 144-0040 which is listed with the NSN 4820012893726 for easy identification. If you are interested in 144-0040 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.