As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN FLOOR BL 0 CHORD CORROSION STA 345 TO 365. LOCATED AND DRILLED HOLE ON REPLACEMENT CHORD (SUPPORT) P/N 141N5191-1 B/N 0002095260 PER REF B757SRM 51-40-05 PG 1-10. INSTALLED CHORD (SUPPORT) AT MAIN CABIN FLOOR BL 0 FROM 324 TO STA 440 PER REF B757 SRM 51-40-02 PG 7 PARA 7D AT SAA/SAT DURING HMV ON (N/R 187837) W/O 88599210001.