U.S. Air Force Senior Airman Jacob St. George, 660th Aircraft Maintenance Squadron dedicated crew chief, checks the brake piston on his KC-10 Extender July 13, 2020, at Travis Air Force Base, California. The purpose of the dedicated crew chief program is to provide continuity and accuracy by assigning ownership to each aircraft. St. George signed off the aircraft forms with zero discrepancies before flight, deeming the flight as a ‘Black Letter.’(U.S. Air Force photo by Senior Airman Jonathon Carnell)
CAMERA
NIKON D5
LENS
24.0-70.0 mm f/2.8
APERTURE
8
SHUTTERSPEED
1/200
ISO
64
No camera details available.
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