What was found
CRACK CORRUGATED PLATE TRAILING EDGE LOCATED AT LEVEL FLAP TRACK 3 AT LT WING. REMOVED CORRRUGATED PLATE IAW RSM 51-40-02, DUE TO NOT FOUND ALLOWABLE DAMAGE IN SRM AND MUST BE REPLACED. PERFORMED VISUAL INSPECTION ON AREA AND NOT FOUND DAMAGE. CRACK LENGHT: 0.400' INSTALLED NEW CORRUGATED PLATE TRAILING EDGE LOCATED AT LEVEL FLAP TRACK 3 AT LT WING IAW B737-700 SRM 51-40-02 AND DWG 115A2001 REV A.; [06] CERTIFIED STEP 5; [07] REPLACED CORRRUGATED PLATE TRAILING EDGE LOCATED AT LEVEL FLAP TRACK 3 AT LT WING IAW B737-700 SRM 51-10-02 PARAGRAPH 9; RSM 51-40-02 AND DWG 115A2001 REV A.; [08] TASK CARD COMPLETED