At One Click Purchasing, we are your reliable source for the NSN part ER65 U manufactured by Electronic Research Co. We carry a wide range of popular NSN items on our website, including Crystal Unit Quartz like part number ER65 U which is listed with the NSN 5955011423390 for easy identification. If you are interested in ER65 U 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.