What was found
THE CREW REPORTED THAT DURING CRUISE THE STAND-BY FLIGHT DISPLAY IS INDICATING AN INCORRECT FLIGHT ATTITUDE, OVER 10 DEGREES OF ERROR. THE DEFECTIVE DISPLAY WAS REMOVED SN M002014 & AN OVERHAULED UNIT SN M002358 WAS INSTALLED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
THE CREW REPORTED THAT DURING CRUISE THE STAND-BY FLIGHT DISPLAY IS INDICATING AN INCORRECT FLIGHT ATTITUDE, OVER 10 DEGREES OF ERROR. THE DEFECTIVE DISPLAY WAS REMOVED SN M002014 & AN OVERHAULED UNIT SN M002358 WAS INSTALLED.