As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 2512037) DURING INSPECTION FOUND AFTER BLENDOUT BY CORROSION ON LH ZEE PLATES OF FWD CARGO COMPARTMENT BTW STA 500G +15 .LBL 22 ORIGINAL THICKNESS 0.040" AND REMAINING THICKNESS OF 0.026". THEREFORE IT IS OUT OF LIMITS PER B737-900ER SRM 53-00-53. DOUBLER ON LH ZEE PLATES OF FWD CARGO COMPARTMENT (STA 500G +15 .LBL 22 ) WAS REPLACED PER B737-900ER SRM 51-40-02-0G.