As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT WING RIB 5 FWD ATTACHMENT FLANGE AT THE AFT SPAR HAS A CRACK INDICATION AT HOLE "N". STARTED REAMING HOLE "N" TO 0.816. COLD WORKED HOLE "N " USING STDN 26-2-N TOOLING. FINAL REAMED HOLE "N" TO 843. ROTOPROBE INSPECTED HOLE IAW NTM 51-10-01. INSTALLED NEW FASTENER IAW EO 6-5710-123689.