As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LT LOWER 663 VAPOR BARRIER CRACKED BY THE EXHAUST CUTOUT APPROXIMATELY LBL 14 BELOW THE HORIZONTAL STIFFENER. REPAIRED CRACKS BY EXHAUST CUTOUT APPROXIMATELY LBL 14 BELOW THE HORIZONTAL STIFFENER ON LT LOWER 663 VAPOR BARRIER, PER SRM 57-10-10-2R-2 PARA 1 NOTE AND SRM 51-70-04-2R-10.