What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT WING UPPER SKIN PANEL 2 UPPER SURFACE BETWEEN RIB 8 AND RIB 9 AT THE FALSE REAR SPAR. REPAIRED SKIN PANEL PER EA 334552.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT WING UPPER SKIN PANEL 2 UPPER SURFACE BETWEEN RIB 8 AND RIB 9 AT THE FALSE REAR SPAR. REPAIRED SKIN PANEL PER EA 334552.