As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REINFORCEMENT DOUBLER ON THE FWD SIDE OF THE L/H BS663 LOWER VAPOR BARRIER IS CRACKED LBL20 WL154 / FORMED CHEMICAL CONVERSION COATED AND PRIMERED NEW REINFORCEMENT DOUBLER L/H BS. 663 LOWER VAPOR BARRIER LBL20 WL154 IAW DWG 111A1511; MM 51-21-72-370-804; MM 51-21-41-770-802 AND SRM 51-40-05