What was found
SUPPLEMENTAL INFORMATION: **CORROSION** AFT CARGO COMPARTMENT BILGE AREA; FLOOR SUPPORT STRUCTURE AT RBL-14 BETWEEN STA-727A AND STA-727B; SPOTS OF CORROSION AND RIVETS (2 EACH) MISSING. DOT#208-171 ; / [01] REMOVED FASTENERS ON AFT CARGO COMP. BILGE AREA; FLOOR SUPPORT STRUCTURE WEB; AT RBL-14; BETWEEN STA: 727A AND 727B; PER REF. B737 SRM 51-40-02-0G-0; [15] INSTALLED NEW INTERCOSTAL WEB ;AFT CARGO BETWEEN STA. 727A; AND 727B; RBL 14 PER REF. 737 SRM 51-40-02-0G-0 AND DRAWING 146A7505; [16] REMOVED AND REPLACED DAMAGE INTERCOSTAL WEB ;AFT CARGO BETWEEN STA 727A AND 727B ; RBL 14 PER REF. 737 SRM 51-40-02-0G-0 AND DRAWING 146A7505; [17] VERIFIED STEP 15 AND 16.