What was found
MAIN CABIN AT L4 DOOR LOWER FRAME HAS TWO CHANNELS CORRODED BS 1665. R & R THE CHANNELS IAW SRM 51-40-02, PAR 4 & DWG 146N8722, REV B.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN CABIN AT L4 DOOR LOWER FRAME HAS TWO CHANNELS CORRODED BS 1665. R & R THE CHANNELS IAW SRM 51-40-02, PAR 4 & DWG 146N8722, REV B.