What was found
LEVEL 2 CORROSION AT FR 90 FLOORBEAM LT BEAM AND LT INTERCOSTAL GUSSET PLATES. REMOVED AND REPLACED GUSSETS ON FR 90 IAW EMB 170 SRM 51-41-02.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEVEL 2 CORROSION AT FR 90 FLOORBEAM LT BEAM AND LT INTERCOSTAL GUSSET PLATES. REMOVED AND REPLACED GUSSETS ON FR 90 IAW EMB 170 SRM 51-41-02.