As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD PIT BS 740 STR 27R IS CORRODED AT AFT END. CORROSION OUT OF LIMITS, CUT OUT DAMAGED STRINGER SECTION, FABRICATED NEW STRINGER SECTION USING BAC1498-147 7075T-6 PO 20017342 DIMS 8" AND SPLICE USING BAC1498-131 PO 9009232 DIMS 10", FABRICATED SHIMS USING 2024T-3 .032 PO 9009134 DIMS 10" AND INSTALLED IAW SRM 51-10-6, 53-10-3 AND 51-30-02.