As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD PIT SHIED PANEL AFT OF DOOR CUTOUT HAS AREA OF LIGHT CORROSION. GROUNDED - YES. BLENDED FWD PIT SHIELD PANEL AFT OF DOOR CUTOUT OUT OF LIMITS IAW B737-900 SRM 53-00-53-1A-2, REMOVED AND REPLACED SHIELD IAW B737-900 SRM 51-40-02-0G-0W 2 O .040 R .032 L 3 D .008.