What was found
BS 663 LOWER COMPOSITE BULKHEAD UPPER ATTACH ANGLE IS CRACKED AT RBL 10; WL 164. / [01] VERIFY APLICABILITY PER REF SRM 57-10-10-2R-5<BR><BR>REMOVED FASTENERS AT DISCREPANCY AREA PER REF SRM 57-10-10-2R-5<BR><BR>REMOVED DAMAGED SECTION AT DISCREPANCY AREA PER REF SRM 57-10-10-2R-5;[02] VERIFIED CORRECTIVE ACTION 1 AND MEASUREMENT TABLE.;[03] REQUIRE NDI TO PERFORM AN OPEN HOLE HIGH FREQUENCY EDDY CURRENT (HFEC) INSPECTION FOR ALL INITIAL FASTENER HOLES IN THE REPAIR AREA TO MAKE SURE THERE IS NO DAMAGE;[04] HFEC ROTARY INSPECTED OPEN HOLES IN THE REPAIR AREA PER 737NDT PART 6 51-00-00 PROCEDURE 16. NO CRACKS FOUND. TOOL N500 IS000681 DUE 02/2023.;[05] REQ DVI OF THE REPAIR AREA IAW SRM 57-10-10-2R-5 REPAIR 5;[06] FABRICATED REPAIR PARTS; -1 REPLACEMENT ANGLE FROM MAT. ATSHFAB-101-354 LOT # 549195; -2 SPLICE ANGLE FROM MAT. ATSHFAB-101-355 LOT# 548789; LOCATED AND DRILLED ALL REPAIR PARTS IAW SRM 57-10-10-2R-5; REPAIR 5. OK TO INSTALL