As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ROUTINE MX, A CRACK WAS FOUND ON THE UPPER FUSELAGE AT FS 151.00 NEAR CENTER LINE APPROX 1.6 INCHES LONG AND ONE RIVET HEAD MISSING NEAR CRACK. MX REPAIRED THE AFFECTED AREA IAW EO-09-UE153-01. RII INSP COMPLIED WITH AND FOUND TO BE SATISFACTORY. ALODINED AND PRIMED FILLER AND PATCH.