As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CENTER LAV R/S SHELF WHERE AUTOMATIC FIRE EXTINGUISHER MOUNTS TO LAV WASTE CAN GROUND SCREW CORRODED. REMOVED AND REPLACED GROUND SCREW IN AC-4 LAV AUTOMATIC FIRE EXTINGUISHER IAW B767 SRM 51-40-02-060 AND B767 AMM 20-11-00-910-002.</P>)