As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
***CORROSION*** WHILE WORKING; NOTED LAVATORY SERVICE DOOR; CORROSION COMMON TO JUMPER ATTACH POINT. / REMOVED CORROSION AROUND LOADING JUMPER HOLE ON LAV SERVICE DOOR 1'X 1' X .050'; FOUND TO BE OUT OF LIMITS; ORIGINAL THICKNESS. .060'; PER SRM 52-40-01-1A-4. REMOVED AND INSTALLED NEW DOOR ASSEMBLY PER AMM 52-49-07-400-801 AND AIPC 52-49-07-01.52546U 02APR18