Beale NDI team’s unique, time-saving RQ-4 inspection process
Airman Isaiah Edwards, 9th Maintenance Squadron non-destructive inspection (NDI) technician, applies chalk to an RQ-4 Global Hawk wing June 20, 2018, at Beale Air Force Base, California. NDIs of the RQ-4 require special ultrasonic inspection equipment due to the aircraft composite wings. (U.S. Air Force photo by Airman 1st Class Tristan D. Viglianco)