As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND LT WING REAR SPAR TO CENTER SECTION SPLICE FITTING NR 5 FASTENER HOLE FOUND CRACK AT WING SKIN UPPER SURFACE APPROX .125 INCH IN LENGTH RUNNING FORWARD. SKIN REWORKED, BUSHING INSTALLED PER EO 57-747-1011-90A AND SB 747-57-2110 FIG 6. (M)