As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IDENTIFIED CORROSION AT VERTICAL STABILIZER REAR SPAR CHORD AND REPAIR CONSISTED OF BLEND OUT AT 20 TO 1 RATIO. PERFORMED HFEC INSPECTION NO DEFECTS NOTED, CLEANED AND TREATED AFFECTED AREA. IAW ECO 2509 AND RECEIVED 8110-3. AIRCRAFT OK FOR SERVICE. (M)