As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NDT INSP - LT WING CENTER FLAP INNER STRUCTURE 1EA CRACK WAS FOUND RIB11/STGR2.7 - 2.8 COMPLIED WITH EA: 6-5750-T0337526 P2. TITLE: WINGS - FLIGHT SURFACES - LHW, CENTER FLAP, SKIN AND RIB REPAIRS PER SRM - RSC TRACKING. REPAIRED THE LH WING CENTER FLAP INNER STRUCTURE 1EA CRACK AT RIB11, STGR2.7-2.8. THIS IS CATEGORY "A" REPAIR. MAJOR REPAIR IAW GMM 6-2-100.