What was found
TAKEOFF AUTO FEATHER AURAL WARNING. AUTO FEATHER SWITCH WAS IN THE ON POSITION. (FLT 5473) REPLACED LEFT ENGINE TORQUE SIGNAL CONDITIONER. P/N: 3005-0000-57 S/N ON: MM4765 S/N OFF: MM4917
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TAKEOFF AUTO FEATHER AURAL WARNING. AUTO FEATHER SWITCH WAS IN THE ON POSITION. (FLT 5473) REPLACED LEFT ENGINE TORQUE SIGNAL CONDITIONER. P/N: 3005-0000-57 S/N ON: MM4765 S/N OFF: MM4917