What was found
(LOG 0191484) CORROSION ON AFT CARGO COMPARTMENT FLOOR INTERCOSTAL STA 747-767 RBL 21. REMOVED AND REPLACED AFT CARGO FLOOR INTERCOSTAL FROM STA 747-767, RBL 21 AT AFT CARGO PER B737 SRM 51-40-02-0G AND DWG# 146A7500.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(LOG 0191484) CORROSION ON AFT CARGO COMPARTMENT FLOOR INTERCOSTAL STA 747-767 RBL 21. REMOVED AND REPLACED AFT CARGO FLOOR INTERCOSTAL FROM STA 747-767, RBL 21 AT AFT CARGO PER B737 SRM 51-40-02-0G AND DWG# 146A7500.