As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
A .9375 INCH CRACK WAS FOUND FROM FASTENER HOLE AT THE STRINGER 7L SKIN SPLICE TO THE EDGE OF THE SKIN. THE CRACK WAS VERIFIED TO BE CONTAINED IN THE FASTENER HOLE THROUGH HFEC INSPECTION. THE CRACKED AREA WAS REPAIRED WITH AN EXTERNAL TITANIUM DOUBLER.