What was found
RETURN TO FIELD DUE TO EXCESSIVE AND UNUSUAL CONTROL FORCES AND INPUTS TO MAINTAIN LEVEL FLIGHT. RUDDER & AILERON INPUT MUCH GREATER THAN NORMAL. (FLT 1352) COMPLIED WITH INSPECTION OF LEFT AND RIGHT AILERON BELLCRANKS, PRIMARY AILERON SERVO, PRIMARY RUDDER SERVO, FLAP SYSTEM COMPONENTS, WITH NO DEFECTS FOUND. PASSED FUNCTIONAL FLIGHT.