What was found
TURNS TO THE RT, MORE PRONOUNCED AT SPEEDS LESS THAN 300 KTS, AN APPARENT PERCEIVED BIND IN THE YOKE. THEN LET’S GO & YOKE WILL THEN MOVE. ALSO NOTICED THIS WITH AUTOPILOT ENGAGED. PLAY IN THE YOKE, CAPTAINS SIDE. PERFORMED DETAILED VISUAL INSPECTION OF AILERON SYS. COMPLETED AILERON ADJUSTMENT & TEST. NO ADJUSTMENTS MADE, ALL CHECKED GOOD. OK FOR SERVICE.