What was found
DURING HEAVY MAINTENANCE VISIT, DISCOVERED CORROSION ON LEFT HORIZONTAL STABILIZER, TOP FORWARD INBOARD SPAR. REPAIRED PER ECO 1889R2. AIRCRAFT RETURNED TO SERVICE. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE VISIT, DISCOVERED CORROSION ON LEFT HORIZONTAL STABILIZER, TOP FORWARD INBOARD SPAR. REPAIRED PER ECO 1889R2. AIRCRAFT RETURNED TO SERVICE. (M)