As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND CORRODED STRINGER 25L AT BS 1850 (EMPENNAGE INTERNAL). REPAIRED BY REMOVING SHEAR TIE AND SECTION OF STRINGER. FABRICATED AND INSTALLED STRINGER 25.0 FROM BAC 1498-132 AND SPLICE 10.0 FROM BAC1498-144 IAW B757 SRM 53-00-03 FIG 201, 51-20-01 AND 51-40-02.