What was found
CRACKED INTERCOSTAL AT AFT CABIN BS927+14 BL0 WL208. MARKED.<[01] CLEANED 'MARKED' AREA IAW AMM 20-10-34-110-802; REQUESTING NDI TO VERIFY ENDS ON CRACK;[02] HFEC INSPECTED SUSPECTED CRACK AREA IAW 737 NDTM PART 6; 51-00-00 PROCEDURE 23.<BR>.3' CRACK NOTED WITHIN AREA. MARKED LOCATION.<BR>EQUIP USED:<BR>-NORTEC 600 ID: ATS1465 CAL DUE: 09/23;[03] REMOVED INTERCOSTAL ANGLE AT AFT CABIN BS927+14 BL0 WL208 IAW SRM 51-40-02;[04] THE DAMAGE ON INTERCOSTAL AT AFT CABIN BS927+14 BL0 WL208 FOUND TO BE OUT LIMITS AND SO PART REPAIRABLE BY REMPLACEMENT IAW SRM 51-10-02 STEP. 9;[05] LOCATED AND DRILLED NEW ANGLE INTERCOSTAL P/N147A5430U1 LOT 1507239-1 IAW SRM 51-40-05 AND DWG 147A5400.<BR>OK TO INSTALL;[06] VERIFIED CORRECTION ACTION ITEM 5; LOCATED AND DRILLED OK TO INSTALL GIVEN.;[07] INSTALLED INTERCOSTAL AT AFT CABIN BS927+14 BL0 WL208. P/N147A5430U1 LOT 1507239-1 IAW SRM 51-40-02 AND DWG 147A5400;[08] VERIFIED COMPLETION OF CORRECTIVE ACTIONS 7.;[09] TASK COMPLETED AND VERIFIED MEASUREMENT TABLE.