What was found
DURING APPROACH, LOWERING FLAPS FROM 20 TO 25, WITH WINGS LEVEL. LT AUTOPILOT USED 2 UNITS LT WING DOWN TO MAINTAIN HEADING. WITH AUTOPILOT DISENGAGED, ACFT HAD A STRONG RT ROLL. 2 UNITS OF LT TRIM REQUIRED FOR TRIMMED FLT. PREFORMED INBD AILERON DROOP CK IAW MM 27-11-00-5 ITEM (J). NO DEFECTS NOTED, ALL MEASUREMENTS WITHIN LIMITS. PREFORMED SPOILER FLOAT CK IAW FIM 26-71 TREE 803. NO DEFECTS NOTED. ALL FLIGHT CONTROLS ON BOTH WINGS WERE OPERATING THE SAME BETWEEN THE LT AND RT WINGS. IAW MM 27-01-00-5-0, RUDDER & LATERAL TRIM IS AN ECONOMIC ISSUE, NOT AN AIRWORTHINESS ISSUE. THERE IS NO AILERON & RUDDER TRIM LIMITS FOR IN SERVICE AIRPLANES. UNABLE TO FIND ANY DEFECTS AT THIS TIE A/C IS OK FOR SERVICE.