What was found
FLT 1071 - SDF-MKE - AFTER TAKEOFF, THE CREW WAS UNABLE TO RAISE THE FLAPS, PERFORMED AIR TURN BACK TO SDF. THE FLAPS WHERE RETRACTED USING THE BYPASS SWITCH AND THE SYSTEM WAS MEL'D. THE MEL WAS CLEAR BY ADJUSTING THE RT FLAP SAFETY SWITCH AND REPLACING THE FLAP SWITCH ARM ASSEMBLY. (M)