What was found
COPILOT ATTITUDE INDICATOR SHOWING 5 - 10°, BANK TO RIGHT DURING LEVEL FLIGHT. RETURN TO AIRPORT OF DEPARTURE. REPLACED INOPERATIVE ATTITUDE GYRO, CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
COPILOT ATTITUDE INDICATOR SHOWING 5 - 10°, BANK TO RIGHT DURING LEVEL FLIGHT. RETURN TO AIRPORT OF DEPARTURE. REPLACED INOPERATIVE ATTITUDE GYRO, CHECKED GOOD.