What was found
DURING CRUISE, CAPTAIN'S GYRO BECAME INOPERATIVE. FLIGHT RETURNED TO DTW AND LANDED WITHOUT INCIDENT. REPLACED GYRO.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CRUISE, CAPTAIN'S GYRO BECAME INOPERATIVE. FLIGHT RETURNED TO DTW AND LANDED WITHOUT INCIDENT. REPLACED GYRO.