What was found
DURING HEAVY CHECK FOUND REAR INTERNAL FUSELAGE, FOUND MID SHEAR PANEL CORRODED. REMOVED AND REPLACED MID SHEAR PANEL IAW EMB 170/175 SRM 51-42-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK FOUND REAR INTERNAL FUSELAGE, FOUND MID SHEAR PANEL CORRODED. REMOVED AND REPLACED MID SHEAR PANEL IAW EMB 170/175 SRM 51-42-01.