As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO COMPARTMENT LT LOWER TRANSITION FROM BS 727E+10 TO 807 HAS MULTIPLE AREAS OF CORROSION. GROUNDED - YES. REMOVED & EVALUATED DAMAGE FROM AFT PIT LT TRANSITION PANEL FROM BS 727E+10 TO 807 IAW SRM 53-00-53-1A-2. 100% MAT LOSS AND FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2. REMOVED DAMAGED TRANSITION PANEL & FABRICATED NEW AFT PIT LT TRANSITION PANEL IAW SRM 53-00-53-2R-5. ALODINED, PRIMED, ASSEMBLED, & INSTALLED NEW NUT PLATES IAW SRM 53-00-53-2R-5.