As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SLIDE IS CRACKED ON BOTH SIDES OF SHAFT, ABOUT 0.090IN FROM THE END AND THE SHAFT IS BENT. PROBABLE CAUSE IS EXCESSIVE STRESS AND FATIGUE DURING OPERATIONAL LOAD. INCREASE INSPECTION REQUIREMENTS FOR SERVO VALVE SLIDE AND REQUIRE THAT SLIDE BE EDDY CURRENT INSPECTED FOR CRACKS.