What was found
(LOG 0331420) AFT CARGO BAY INTERCOSTAL WEB STA 767 TO STA 787 RBL 22 CORROSION DAMAGE. REMOVED AND REPLACED INTERCOSTAL WEB WITH NEW REPLACEMENT PART AT STA 767-787 RBL 22 IAW B737 SRM 51-40-02-0G DWG# 146A0081.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(LOG 0331420) AFT CARGO BAY INTERCOSTAL WEB STA 767 TO STA 787 RBL 22 CORROSION DAMAGE. REMOVED AND REPLACED INTERCOSTAL WEB WITH NEW REPLACEMENT PART AT STA 767-787 RBL 22 IAW B737 SRM 51-40-02-0G DWG# 146A0081.