What was found
(CAN) ON A ROUTINE FLIGHT, PILOT REPORTED THAT THE FLIGHT DIRECTOR SHOWS 15-20 DEGREE BANK IN LEVEL FLIGHT. MAINTENANCE FAULTED THE VERTICIAL GYRO, SN 461. REPLACED WITH SERVICABLE UNIT SN 2379, SYS GROUND FUNCTION CHECKED SERVICABLE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) ON A ROUTINE FLIGHT, PILOT REPORTED THAT THE FLIGHT DIRECTOR SHOWS 15-20 DEGREE BANK IN LEVEL FLIGHT. MAINTENANCE FAULTED THE VERTICIAL GYRO, SN 461. REPLACED WITH SERVICABLE UNIT SN 2379, SYS GROUND FUNCTION CHECKED SERVICABLE.