Maintaining the mission

  • Published
  • By Joshua J. Seybert
  • 911th Airlift Wing Public Affairs

Senior Airman Zachary Anderson, 911th Aircraft Maintenance Squadron crew chief, services the liquid oxygen of a C-17 Globemaster III at the Pittsburgh International Airport Air Reserve Station, Pennsylvania, March 10, 2020. Liquid oxygen is routinely serviced to ensure aircrew and potential passengers have breathable oxygen while flying.