As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING SCHEDULED ELEVATOR TORQUE TUBE ASSY INSP (SB 55-2145R1) EVERY 1000 HOURS, THE LT TORQUE TUBE ASSY WAS NOTED TO BE CRACKED AT THE CENTER TORQUE TUBE SUPPORT INBD TAPER PIN HOLE (NUT SIDE OF TAPER PIN) NO DEFECTS NOTED ON RT ELEVATOR TORQUE TUBE ASSY. AFFECTED TORQUE TUBE ASSY. REPLACED WITH NEW PN 115-610010-383.