What was found
NR 0542 AND 032, CORROSION (C53-224-05) BS 740 RBL 68 ON UPPER CHORD OF CENTER FUEL CELL. *S/D* REMOVED DAMAGED UPPER CHORD AT BS 740 AND INSTALLED NEW CHORD IAW FEDEX EA 7-5710-31199.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 0542 AND 032, CORROSION (C53-224-05) BS 740 RBL 68 ON UPPER CHORD OF CENTER FUEL CELL. *S/D* REMOVED DAMAGED UPPER CHORD AT BS 740 AND INSTALLED NEW CHORD IAW FEDEX EA 7-5710-31199.