What was found
*CORROSION* FWD CABIN LT SIDE INNER CORD STA 312 TO STA 344+8 APPROX LBL 58 WL 208.1 124-012 / REMOVED CORROSION AT FWD WET AREA LT SIDE INNER CORD;STA 312 TO STA 344 +8;APPRROX.LBL 58.WL 208.1 PER B 737-700 SRM 51-10-02-0G-0.FOUND REWORKED AREA OUT OF LIMITS PER B737-700 SRM 53-10-15-1A-1. NOMINAL THICKNESS .090'; MATERIAL LOSS .020'; MATERIAL REMAINING .070'.;[07] STARTED TO REMOVE INNER CHORD AT L1 DOOR LOWER SILL AREA PER B737-700 SRM 51-40-02-0G-0.;[08] REMOVED INNER CHORD AT L1 DOOR LOWER SILL AREA PER B737-700 SRM 51-40-02-0G-0.;[09] LOCATED AND STARTED TO DRILL NEW INNER CHORD AT L1 DOOR LOWER SILL PER B737-700 SRM 51-10-02-0G-0.;[10] VERIFIED STEPS 6; 7; 8 AND 9.;[11] LOCATED DRILLED AND COUNTERSINK NEW INNER CHORD AT L1 DOOR LOWER SILL PER B737-700 SRM 51-10-02-0G-0 AND SRM 51-40-08-0G-0.;[12] VERIFIED STEP #11.<BR>OK TO APPLY ALODINE AND PRIMER AT REPAIR AREA.;[13] TREATED AND PRIMED REPAIR AREA AS REQUIRED PER B737-700 SRM 51-20-01-0G-0 AND AMM 51-21-72-370-804.;[14] VERIFIED ALODINE AND PRIMER APPLICATION.<BR>OK TO INSTALL INNER CHORD.;[15] STARTED INSTALLATION OF NEW INNER CHORD AT L1 LOWER SILL AREA PER B737-700 SRM 51-40-02-0G-0 AND DRAWING #141A8110. 80% COMPLETED; PENDING HI LOCK INSTALLATION.;[16] INSTALLED NEW INNER CHORD AT L1 LOWER SILL AREA PER B737-700 SRM 51-40-02-0G-0 AND DRAWING #141A8110.;