As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO PIT R/H TRANSITION HAS MULTIPLE SPOTS OF CORROSION FROM 727 - 767. GROUNDED - YES. REMOVED CORROSION ORIGINAL THICKNESS .040, REMOVED .040 , REMAINING .000. FOUND TO BE OUT OF LIMITS IAW B737-800 SRM 53-00-55-1A-2. REMOVED DAMAGED TRANSITION PANEL. FABRICATED NEW REPAIR PARTS USING BAC1496-377, PO:1108010.1. ALODINE, PRIMED AND INSTALLED IAW B737-800 SRM 53-00-53-2R-5.