As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT PASSENGER COMPARTMENT: FOUND CORROSION UNDER LAV MOUNT AT STA 947 LBL 52 BLENDING ACCOMPLISHED ON EA 26-153-02451-WIP1 (TTG8Q01E7B8L) STEP 5. REMOVED .033" OF MATERIAL. REMAINING THICKNESS IS .147". DAMAGE LOCATION AT A HARD MOUNT AND REMOVAL IS OUT OF LIMITS IAW SRM 53-70-51-1A-1. REPAIR ACCOMPLISHED IAW EA 26-153-02451(TTG8Q01ES13B).