What was found
DURING ROUTINE C CHECK FOUND LT WING TRAILING EDGE UPPER RIB CRACKED AT STATION XFS 304.0. REMOVED DAMAGE. FABRICATED REPAIR PARTS, LOCATED, DRILLED, TRIMMED, TREATED, PRIMED, AND INSTALLED, REPAIR PARTS. IAW TAMPA ENGINEERING WORK ORDER EWO ATI 57-077 DATED APRIL 26, 2006.