As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(B757-53-3-0479) MAIN CABIN STA 1720 BLO TO LBL 36 AFT DECK PLAT E UPPER SURFACE CORRODED. TRANSCRIBED FROM HAECO GSO NR 9282403 REMOVED AFT DECK PLATE AND FABRICATED NEW PLATE PO: 1049326.1 AP PLIED FINISH AND TOP COAT AND INSTALLED NEW PLATE IAW B757-200 S RM 51-40-02, SRM 51-21-10, AND BAC DWG 146N5300 REV.-. NEW DECK PLATE P/N: 146N5318-11. REF HAECO GSO MECH V935477 INSP Q031