What was found
*CORROSION* FWD CABIN PANEL BREAK BETWEEN STA 294.5 AND STA 312 RBL 10 WL 208.1 HAS CORROSION AS MARKED. 124-007<[01] REMOVED AND REPLACED INTERCOSTAL BETWEEN STA 294.5 TO STA 312 AND RBL 10 IN REF B737-700 SRM 51-40-02-0G-0.;[02] VERIFIED STEP 1; INTERCOSTAL REPLACEMENT.;[03] CORRECTION TO STEP 5 (1): REMOVED AND REPLACED INTERCOSTAL BETWEEN STA 294.5 TO STA 312 AND RBL 10 IN REF B737-700 SRM 51-40-02-0G-0. AND DWG 141A5410;[04] VERIFIED STEP 3 CORRECTION TO STEP 5 (1)