At One Click Purchasing, we are your reliable source for the NSN part HP3964A manufactured by Joint Electronics Type Designation System. We carry a wide range of popular NSN items on our website, including Sound Recorder like part number HP3964A which is listed with the NSN 5835012509592 for easy identification. If you are interested in HP3964A 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.