At One Click Purchasing, we are your reliable source for the NSN part E5020TFSM manufactured by Acterna Corporation. We carry a wide range of popular NSN items on our website, including Switch Fiber Optic like part number E5020TFSM which is listed with the NSN 6021015378851 for easy identification. If you are interested in E5020TFSM 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.