As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WING TO BODY AREA, T-CHORD STA900 BTW RBL45 TO LBL45 HAS CORROSION NOTED AND WEAR MARK*91195281-03((EVALUAT ION)) REF:NR128387. REMOVED AND EVALUATED CORROSION ON T-CHORD STA 900 BTW RBL45 TO LBL45 FOUND TO BE OUT OF LIMITS MATERIAL LOSS 50% WAS REPAIRED I AW B757-200 SRM 51-70-12-OG-0 AND DRAWING 149N7130 AND ANGLE REP LACED IAW B757-200 DWG 149N7130. REFERENCE TO ITEM 1.