What was found
LEFT WING CENTER FLAP RIB UPR FLANGE FOUND 1EA CRACK AT RIB16 BETWEEN STGR2.7 AND STGR2.8 COMPLIED WITH EA: 6-5750-T0385199 P1. TITLE: WING - FLIGHT SURFACES - LH CENTER FLAP CRACKS IN UPPER FLANGES OF RIBS 11, 16, 17, 19, 26 AND 27 AT STR. 2.7/2.8. REPAIRED THE LH WING CENTER FLAP RIB UPR FLANGE 1EA CRACK AT RIB16 BETWEEN STGR2.7 AND STGR2.8. THIS IS CATEGORY A REPAIR. MAJOR REPAIR IAW FEDEX GMM6-2-100. SEE WRI 57506818 FOR WORK DETAILS.