What was found
FWD CARGO BAY R/H FLOOR TO SIDEWALL HAS MULTIPLE AREAS OF CORROSION BS500A TO BS500I RBL24 WL156 / [01] EVALUATED CORROSION AT ALL LOCATIONS ON FLOOR TO SIDEWALL SUPPORT FOUND DEEPEST LOCATION TO BE AT BS 500C+10 RBL 24 WL 156; FOUND 0.015 REMOVED FROM ORIG 0.040 IN NUMEROUS 1'X1' AREAS; FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING DIAL DEPTH GAUGE ATS 2678 DUE 04/2023;[02] VERIFIED CORRECTIVE ACTIONS STEP 1 AND MEASUREMENTS TABLE.;[03] REMOVED FLOOR TO SIDEWALL SUPPORT DAMAGED SECTION BETWEEN BS 488 AND BS 500I PER SRM 51-10-02 AND SRM 51-40-02-0G-0;[04] CORRECTION ACTION: REMOVED R/H FLOOR TO SIDEWALL SUPPORT BS 500A TO 500I PER SRM 51-40-02-0G-0;[05] THE DAMAGE WAS REPAIRED PER 737-800 SRM 53-00-53-2R-5 (REPAIR 5) AND EA 22-153-02789;[06] VERIFIED CORRECTIVE ACTION #5;[07] TASK COMPLETE