As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CABIN CEILING AT STA 787 STR16L STRINGER COVERS DISBONDED. AFT CABIN L/H SIDE AT STA 787 STR16L STRINGER COVERS DISBOMDED<[01] REBONDED STRINGER COVERS AT AFT CABIN CEILING AT STA 787 STR 16L REF SOPM 20-50-12;[02] CORRECTION TO STEP 1: REBONDED STRINGER COVERS AT AFT CABIN STA 787 STR 16L PER REF SOPM 20-50-12;[03] VERIFIED STEP 2.