What was found
CORROSION ON LOWER L/E SKIN AT INBOARD T/E AFT FLAP RIGHT WING. PERFORMED REPAIR ON LOWER L/E SKIN LOC WBL 73+19" AT INBOARD T/E AFT FLAP RIGHT WING IAW SRM B737-300 57-53-01-2R-4 REPAIR 4, 51-40-02
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CORROSION ON LOWER L/E SKIN AT INBOARD T/E AFT FLAP RIGHT WING. PERFORMED REPAIR ON LOWER L/E SKIN LOC WBL 73+19" AT INBOARD T/E AFT FLAP RIGHT WING IAW SRM B737-300 57-53-01-2R-4 REPAIR 4, 51-40-02