What was found
1EA CRACK (25MM) WAS FOUND AT LH WING CENTER FLAP RIB13 AFT AREA OF TOP SURFACE RIB FLANGE. ACCOMPLISHED THE FLANGE REPAIR AT RIB 13 UPPER FLANGE S-2.7~S-2.8, THE REPAIR CLASSIFIED AS CAT.A MAJOR PER GMM 6-2-100 I.A.W FEDEX EA NO:T6-5750-T0378801 P1, SEQ NO:1119, TITLE: WINGS-FLIGHT SURFACES-LH CENTER FLAP-CRACKS IN UPPER FLANGES OF RIBS 11,12,13,20,25 AND 26, WITH OVERSIZED HOLE ON UPPER SKIN AT RIB 11-