As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ROUTINE CHECK, A POSSIBLE CRACK IN THE AFT FUSELAGE SKIN WAS FOUND BY FRAME 78 AND STRINGER 6R. THE CRACK WAS VERIFIED WITH EDDY CURRENT. MX REAMED OUT THE SKIN CRACK AND PERFORMED A BUSHING REPAIR IAW ETD 2013-145-012146. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.