What was found
C3 CHECK, CORROSION ON FWD CARGO DOOR SILL EXTERNAL SKIN DOUBLER, BETWEEN FRAME 26 & 27 AT STRINGER 26L - 27L. REPLACED DOUBLER IAW DWG 170-67080-461 & SRM 51-41-02.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
C3 CHECK, CORROSION ON FWD CARGO DOOR SILL EXTERNAL SKIN DOUBLER, BETWEEN FRAME 26 & 27 AT STRINGER 26L - 27L. REPLACED DOUBLER IAW DWG 170-67080-461 & SRM 51-41-02.