What was found
AFT CARGO BAY - CORROSION ON SIDEWALL SUPPORT AT RBL 20 BS 887+3; BS 907+2; BS 927+2.<[01] VERIFIED APPLICABILITY OF SRM 53-70-53-01-2 FOR IDENTIFICATION AND SRM 53-00-53-1A-2 FOR ALLOWABLE LIMIT.<BR><BR>COMPLETED STEPS 1-3;[02] VERIFIED CORRECTIVE ACTION STEP 1.;[03] RECEIVED NEW PART (P/N 147A7501-17) LOCATED AND DRILLED FROM BS887 TO BS 947 RBL 20 IAW DWG 147A7500 AND SRM 51-40-05.;[04] VERIFIED CORRECTIVE ACTIONS STEP 3; AND MEASUREMENTS TABLE.