What was found
STL - 7492 - LEFT TORQUE DROPPED TO ZERO IN FLIGHT. MAINTENANCE CHANGED BRIDGES ON TORQUE RING. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
STL - 7492 - LEFT TORQUE DROPPED TO ZERO IN FLIGHT. MAINTENANCE CHANGED BRIDGES ON TORQUE RING. (M)