As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE UNDER GOING A CHECK 3 MAINTENANCE INSPECTION, THE STIFFENING RING ON THE 1ST LOW PRESSURE TURBINE NOZZLE ON THIS ENGINE WAS FOUND SEPARATED AND TRAPPED BETWEEN THE 1ST LP TURBINE NOZZLE AND THE HIGH PRESSURE TURBINE NOZZLE. NO PROBABLE CAUSE IS A SUSPECT MFG OPERATION. HELD FOR INVESTIGATION. (K)