Airman 1st Class Eric Ruiz-Garcia, 63rd Aircraft Maintenance Unit crew chief, cleans the landing gear on an F-35A Lightning II at Luke Air Force Base, Ariz., Dec. 1, 2017. Cleanliness of the landing gear ensures the systems functions work properly each and every flight. ( Air Force photo/Staff Sgt. Jensen Stidham)

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Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -35