Hush house offers quiet alternative for engine testing
SPANGDAHLEM AIR BASE, Germany – Staff Sgt. Ronald Craven, 52nd Component Maintenance Squadron, powers a jet engine using a wired remote throttle inside the hush house here June 27. The hush house is a sound controlled hangar used to test turbine engines for malfunctions before they are mounted on aircraft. (U.S. Air Force photo/Airman 1st Class Dillon Davis)