As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE LEFT MAIN AILERON CABLES ARE CORRODED ON PULLEY AT AIRCRAFT FRAME NR 24 WHERE CABLES EXIT THE FUSELAGE (CABLES REQUIRE CHANGING). REMOVED AND REPLACED BOTH LEFT CENTER FUSELAGE TO WING ROOT AILERON CABLES IAW MM. GENERATED W/C FOR FUNCTION CHECK.