What was found
DURING SCHEDULED C4 CHECK, FOUND RT WING UPPER WING SKIN CRACKED AT STA 160, AFT SPAR. REPAIRED SKIN PER T1-257-014.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED C4 CHECK, FOUND RT WING UPPER WING SKIN CRACKED AT STA 160, AFT SPAR. REPAIRED SKIN PER T1-257-014.