As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EVIDENCE OF CORROSION FOUND ON INTERCOSTAL @ STA 947.5 TO 967 AT LBL 52.50<[01] REC'D LOCATED AND DRILLED NEW INTERCOATAL PN 147A5660Y21 IAW BAC DWG 147A5660 REV - AND B737-800 SRM 51-40-05;[02] REC'D LOCATED AND DRILLED NEW INTERCOATAL PN 147A5660Y21 IAW BAC DWG 147A5660 REV - AND B737-800 SRM 51-40-05 FOR INSTALLATION SEE TTG8Q00UUN2N