As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHV - DURING C-CHECK CENTER FUSELAGE 3 EXTERNAL SKIN HAS AREA OF CORROSION AT STR 19R FR 50 HYDRAULIC LINE PASS THROUGH. MAINTENANCE REPAIRED CENTER 3 EXTERNAL SKIN AT STR R19 FR 50 IAW EC5330-01624. THE AIRCRAFT WAS APPROVED TO RETURN FOR SERVICE.