As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD CARGO BAY L/H Z-ANGLE STA. 500 H TO STA. 500 I HAS AREA OF CORROSION AT TOP SIDE (MARKED) / FWD CARGO BAY LH-Z -Z- ANGLE STA 500 # - 500I HAS CORROSION BLENDED CORROSION FOUND ORIG 'T' .040 REMOVED .020' REMAINING .020' FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2. REMOVED AND REPLACED 'Z' FROM STA 500E +10 TO 500I IAW SRM 53-00-53-2R-5 REPAIR 5.