As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK FOUND APPROXIMATELY EIGHT (8) INCHES LONG DURING HFEC INSPECTION AT LT WING TANK AT THE END OF STRINGER 41 (LOWER STRINGER) ACTION: CRACK AT LT WING TANK AT THE END OF STRINGER 41 (LOWER STRINGER) REPAIRED AS PER SRM 57-20-00 VOLUME I, FIGURE 10. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.