What was found
SUPPLEMENTAL INFORMATION: A113-13 AFT CARGO COMPARTMENT STA 727D TO 727E; L/H Z ANGLE HAS SEVERAL AREAS OF CORROSION. ; / [01] REMOVED CORROSION ON Z ANGLE IAW SRM 51-10-02-0G-0-ITEM 15; [02] EVALUATED ALLOWABLE LIMITS .ORIG 'T' .040 REMAINING .033 LOSS .007 FOUND OUT LIMITS IAW SRM 53-00-53-1A-2 FIG 103 TOOL USED AAR#36649 DUE 12/08/22; [03] VERIFIED ITEMS 1 AND 2 AND MEASUREMENT TABLES; [04] VERIFIED ITEMS 1; 2 AND 3; [05] REMOVED & REPLACED L/H Z-ANGLE IAW B737-700 SRM 53-00-53-2R-5 REPAIR 5 ON W/O 43008/1600/0027; [06] FAULT TTG8Q009H434; [07] VERIFIED STEPS 5;6; [08] AUDIT C/W