What was found
L/H BS663 UPPER ATTACH ANGLE IS CRACKED ON VAPOR BARRIER LBL8 WL167.68<[01] VERIFIED APPLICABILITY OF SRM; RECEIVED PARTS FROM OSS UNDER RO. # 908954-SWA(FILLER)AND RO. # 908955-SWA(DOUBLER); REMOVED DAMAGED SECTION OF L/H BS663 UPPER ATTACH ANGLE OF VAPOR BARRIER LBL8 WL167; IAW SRM 57-10-10-2R-5.;[02] VERIFIED CORRECTIVE ACTION #1;[03] CORRECTION ON CORRECTIVE ACTION #1 RECEIVED PARTS FROM OSS RO# 908953-SWA(FILLER)AND RO. # 908952-SWA(DOUBLER).;[04] VERIFIED CORRECTIVE ACTION #3;[05] REQUIRED NDI INSPECTION ON REPAIR AREA BS 663 LBL 6-18 WL 167; OPEN HOLES AND FREE CRACK CUT OUT IAW SRM 57-10-10-2R-5.;[06] ACCOMPLISHED HFEC SURFACE SCAN OF CUT OUT IAW 737 NDTM PART 6 CHAPTER 51-00-00 PROCEDURE 23. NO CRACKS NOTED.<BR><BR>ACCOMPLISHED HFEC OPEN HOLE INSPECTION IAW 737 NDTM PART 6 CHAPTER 51-00-00 PROCEDURE 16. NO CRACKS NOTED.<BR><BR>EQUIPMENT USED: NORTEC 600 ID: ATS2353 CAL DUE: 01/2024;[07] PERFORMED DVI ON REPAIR AREA AND NO ADDITIONAL DAMAGED FOUND IAW SRM 57-10-10-2R-5.;[08] LOCATED; DRILLED AND APPLIED CHEMICAL CONVERSION COATING ON REPAIR PARTS AND OK TO PRIMER IAW SRM 57-10-10-2R-5.;[09] VERIFIED CORRECTIVE ACTION 7; NO DEFECTS NOTED.;[10] APPLIED PRIMER ON REPAIR PARTS AND REPAIR AREA IAW SRM 57-10-10-2R-5. AND OK TO INSTALL.;[11] VERIFIED CORRECTIVE ACTION 10; OK TO INSTALL.;[12] INSTALLED REPAIR PARTS BS 663 LBL 6-18 WL 167 IAW SRM 57-10-10-2R-5.;