What was found
CORROSION ON INTERCOSTAL AT AFT CARGO BAY BS727A+3 RBL3. MARKED.<[01] EVALUATED CORROSION ON INTERCOSTAL BS 727A+3 RBL 3 WL 148; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0;[02] VERIFIED CORRECTIVE ACTION 1 AND THE MEASUREMENT TABLE.;[03] REMOVED DAMAGED INTERCOSTAL AT AFT CARGO BAY BS727A+3 RBL3 PER SRM 51-40-02-0G-0.;[04] LOCATED AND DRILLED NEW INTERCOSTAL AT AFT CARGO BAY BS727A - BS727B RBL3 PER SRM 51-40-05-0G-0 AND DWG 146A7510.;[05] REMOVED DAMAGED INTERCOSTAL AT AFT CARGO BAY BS727A - BS727B RBL3 PER SRM 51-40-02-0G-0.;[06] UPDATED STEP 1;[07] OK TO INSTALL INTERCOSTAL.;[08] VERIFIED CORRECTIVE ACTIONS 4 AND 7.;[09] INSTALLED INTERCOSTAL AT AFT CARGO BAY BS727A - BS727B RBL3 PER SRM 51-40-02-0G-0 AND DWG 146A7510.;[10] PARTIAL STEP 1.;[11] VERIFIED CORRECTIVE ACTION 9.;[12] COMPLETED STEP 1;[13] COMPLETED STEP 1