What was found
APU INLET DUCT WITH MULTIPLE CRACKS AT FWD FLANGE / [01] REMOVED THE DAMAGED PLIES AND PREPARED AREA TO APPLY THE FABRIC REPAIR PLIES; NO WATER NOTE; AT APU INLET DUCT. REF B737-700 SRM 51-70-04-2R-10 REPAIR 10 PARAGRAPH 4.;[02] VERIFIED 1. OK TO APPLY REPAIR;[03] APPLIED THE FABRIC REPAIR PLIES AT APU INLET DUCT. REF B737-700 SRM 51-70-04-2R-10 REPAIR 10 PARAGRAPH 4.;[04] VERIFIED 3. OK TO DRILL FASTENER'S HOLES;[05] DRILLED FASTENER'S HOLES AS PER SRM 51-40-05-0G-0;[06] VERIFIED STEP 5;[07] REFER TO TASK CARD TTG8Q003HZ3M FOR INSTALLATION OF APU INLET DUCT;[08] VERIFIED STEP 7;CARD COMPLETED.