As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INTERNAL HFEC INSPECTION OF THE LOWER FASTENER ROW OF THE LOWER SKIN PANEL AT THE STRINGER 4L SKIN LAP SPLICE REVEALED 8 CRACKS IN CONSECUTIVE FRAME BAYS. THE SKIN LAP SPLICE WAS CUT OUT ALONG THE PANEL LENGTH AND REPAIRED WITH AND EXTERNAL ALUMINUM DOUBLER PER ER/A 367344-14AD.