At One Click Purchasing, we are your reliable source for the NSN part AS440AVR manufactured by Mack Boring And Parts Co. We carry a wide range of popular NSN items on our website, including Regulator Voltage like part number AS440AVR which is listed with the NSN 6110015840111 for easy identification. If you are interested in AS440AVR 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.