The 910th Airlift Wing is an Air Force reserve unit, stationed at Youngstown Air Reserve Station, Ohio. It flies C-130H Hercules aircraft on airlift and aerial spray missions. The wing maintain the DoD’s only large area fixed-wing aerial spray capability to control disease-carrying insects, pest insects, undesirable vegetation and to disperse oil spills in large bodies of water using six C-130H aircraft equipped with the Modular Aerial Spray System (MASS).