As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK FOUND DURING HFEC INSPECTION AT RT WING TANK AT THE END OF STRINGER 12 (UPPER STRINGER). CRACK AT RIGHT HAND WING TANK AT THE END OF STRINGER 12 (UPPER STRINGER) REPAIRED AS PER SRM 57-20-00 VOLUME I, FIGURE 10. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.