As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(AIRCRAFT 6703, L/P 0854699) INITIAL INSPECTION: CORROSION ON DOUBLER OF INTERNAL SKIN AT LAVATORY SERVICE PANEL.E&E. SUMMARY: IN REF NRC 00500 (CORROSION LEVEL 2) DOUBLER OF INTERNAL SKIN AT LAVATORY SERVICE PANEL.E&E WAS REPLACED PER B757-200 DWG 141N8631 REV: AF, SRM 51-40-02 PAR. 4 AND 7, AMM 30-71-04-404-006 AND AMM 38-32-16-404-074.