As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR1315 71C131-02, A/C BAY AREA - T ANGLE SUPPORT STRUCTURE CORRODED FROM BS 740-780 LT INBD AND FORWARD OF LT HEAT EXCHANGER. REMOVED CORRODED T ANGLE AND INSTALLED NEW SECTION OF T ANGLE PER SRM 51-10-1. INSTALLED SPLICE DOUBLER AT BS 790 PER SRM 51-40-4.