As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPPER AUXILIARY TANK - STRINGER 47 AT STATION XCW 17 FOUND CRACK DURING PERFORMING W/C 57.20.01.3. UPPER AUXILIARY TANK STRINGER 47 AT STATION XCW 17 AREA REPAIR CARRIED OUT PER MD-11 SRM 57-10-03-2R FIGURE 201 REPAIR 1. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.