What was found
CRACKED INTERCOSTAL AT FWD WET AREA BS390 RBL41. PERFORMED OPEN HOLE INSPECTION IAW NDI PART 6, 51-00-00 PROCEDURE 16. CRACK INDICATIONS AT 1:00 AND 5:00 POSITIONS. PERFORMED HFEC SURFACE SCAN IAW NDI MANUAL PART 6, 51-00-00 PROCEDURE 23. CRACK INDICATIONS .35'X.1' AND .15'X.1'. LOCATED AND DRILLED NEW INTERCOSTAL IAW SRM 51-40-05-0G-0 & DWG 143A5410. LOCATED AND DRILLED NEW UPPER ANGLE ON INTERCOSTAL IAW SRM 51-40-05-0G-0, & DWG 143A5410. INSTALLED NEW UPPER ANGLE ON INTERCOSTAL IAW SRM 51-40-02-0G-0; DWG 143A5400 REV: A.