What was found
DURING SCHEDULED D-CHECK, FOUND FLOORBEAM UPPER CHORD CORROSION AT BS 312, LBL 8 AND 1 AND RBL 7 AND 10. REPAIRED PER BOEING SRM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED D-CHECK, FOUND FLOORBEAM UPPER CHORD CORROSION AT BS 312, LBL 8 AND 1 AND RBL 7 AND 10. REPAIRED PER BOEING SRM.