What was found
WHILE IN FOR C-CHECK, MAINTENANCE REPORTED LT HORIZ STAB L/E SKIN AT ATTACHING SCREW HOLES HAS HEAVY CORROSION AT STA XFS 125 AND XFS 136 UPPER SIDE OF SKIN. REPAIRED SKIN PER SRM 55-2-1.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN FOR C-CHECK, MAINTENANCE REPORTED LT HORIZ STAB L/E SKIN AT ATTACHING SCREW HOLES HAS HEAVY CORROSION AT STA XFS 125 AND XFS 136 UPPER SIDE OF SKIN. REPAIRED SKIN PER SRM 55-2-1.