What was found
(CAN) UNABLE TO ACHIEVE CORRECT TORQUE WITHOUT BOTTOMING ON CYLINDER HEAD. FLANGE SEEMS TO WEAKEN AFTER EXPOSURE TO HEAT. INSTALLED NEW UNIT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) UNABLE TO ACHIEVE CORRECT TORQUE WITHOUT BOTTOMING ON CYLINDER HEAD. FLANGE SEEMS TO WEAKEN AFTER EXPOSURE TO HEAT. INSTALLED NEW UNIT.