What was found
INTERGRANULAR CORROSION IN WING SKIN BETWEEN RIBS 28-29 JUST AFT OF REAR SPAR. AREA WAS BLENDED, FLAP, PEENED AND TREATED IAW FSO 30595.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INTERGRANULAR CORROSION IN WING SKIN BETWEEN RIBS 28-29 JUST AFT OF REAR SPAR. AREA WAS BLENDED, FLAP, PEENED AND TREATED IAW FSO 30595.