What was found
DURING ENGINE CHANGE FOUND CORROSION/FRETTING ON RIGHT ENGINE THRUST MOUNT FITTING FROM 12 O'CLOCK POSITION, TO 6 O'CLOCK POSITION. REPAIRED DAMAGE PER REO 601R-54-50-034. RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING ENGINE CHANGE FOUND CORROSION/FRETTING ON RIGHT ENGINE THRUST MOUNT FITTING FROM 12 O'CLOCK POSITION, TO 6 O'CLOCK POSITION. REPAIRED DAMAGE PER REO 601R-54-50-034. RETURNED TO SERVICE.