As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(B767-53-3-7121) CORROSION ON THE INTERIOR SURFACE OF THE FUSELA GE SKIN, AT STA.1090, JUST AFT OF THE FUSELAGE MOISTURE DRAIN, B ETWEEN STR.39L AND STR.39R.#91040 REMOVED AND REPLACED DRAIN VALVE ASSY IN ALC AT STA 1090 S-39L-S -39R IAW B767 SRM 51-40-02 PARA 4. SEE NR 168798-0100-0205 FOR REPAIR OF SKIN CORROSION. SEE NON-ROUTINE 168798-0100-0208 FOR D ETAILS