As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOWER WING SKIN CRACK W/STA 335L. TO REPAIR A CRACK ON THE LOWER WING SKIN AT W/STA 335L. AN APPROXIMATELY 2.25" CRACK WAS FOUND ON THE LOWER WING SKIN AT THE AFT LEG OF STRINGER 18L AT W/STA 335L. PREFORM SKIN CUT-OUT PER DRAWING 1712-01, MANUFACTURE FILLER, EXTERNAL REPAIR DOUBLER AND INSTALL PER DRAWING 1712-01.