At One Click Purchasing, we are your reliable source for the NSN part CR1920AR manufactured by Brass Craft Mfg Co. We carry a wide range of popular NSN items on our website, including Valve Angle like part number CR1920AR which is listed with the NSN 4820013576411 for easy identification. If you are interested in CR1920AR 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.