181210-N-IY514-003 VIRGINIA BEACH, Va. (Dec. 10, 2018)

181210-N-IY514-003 VIRGINIA BEACH, Va. (Dec. 10, 2018) Chief Warrant Officer Mark Johnston, Center for Naval Aviation Technical Training Unit (CNATTU) Oceana's training officer, left, briefs Capt. Nate Schneider, center left, on the new Maintenance Diagnostics and Repair Tool (MDART). Schneider, commanding officer of Center for Naval Aviation Technical Training, toured the newest state-of-the-art training devices and upgrades being installed and employed to train thousands of fleet-bound Sailors every year at both CNATTU Norfolk and CNATTU Oceana. (U.S. Navy photo by Chief Aviation Electronics Technician Nathaniel T. Payne/Released)