What was found
F/O ADI WON'T DISPLAY A/C ATT TURNING GAUGES GYRO, COMP AND HDG FLAGS. REPLACED NR 2 AHC85 WITH SERVICEABLE UNIT. OPS CHECK GOOD ON TAXI. S/N OFF: 2731.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
F/O ADI WON'T DISPLAY A/C ATT TURNING GAUGES GYRO, COMP AND HDG FLAGS. REPLACED NR 2 AHC85 WITH SERVICEABLE UNIT. OPS CHECK GOOD ON TAXI. S/N OFF: 2731.