What was found
INSPECTED THE FLIGHT CONTROL SYSTEM IAW SB AND FOUND FREE PLAY AT THE TORQUE TUBE/ END FITTING INTERFACE ON BOTH SIDES. THE RIGHT SIDE WAS MORE PORNOUNCED THAN THE LEFT. MFG CONSIDERS THIS SB TO BE OPTIONAL, HOWEVER THE CONTINUED USE WITH THIS DEFECT WILL RESULT IN THE BOLT HOLES IN THE TORQUE TUBES CONTINUING TO ELONGATE AND EXACERGBATING THE PROBLEM. AS LONG AS THIS IS CONSIDERED OPTIONAL, CUSTOMER WON`T PAY FOR REPAIRS UNTIL IT IS DETERMINED TO BE AN AIRWORTHINESS ISSUE. (K)