364th Training Squadron Hydraulics
Airman Thomas Virrston, 364th Training Squadron hydraulic apprentice course student, inspects the hydraulic lines on the right main landing gear of a C-130 Hercules at Sheppard Air Force Base, Texas, Feb. 13, 2018. Virrston is in block four of eight and scheduled to graduate March 21. (U.S. Air Force photo by Alan R. Quevy)

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Photo by: Alan R. Quevy |  VIRIN: 180213-F-WQ255-0075.JPG