As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) FLIGHT CREW REPORTED THE DIGITAL DISPLAY OF RIGHT ALTIMETER WENT BLANK DISPLAYING THE FAILED FLAG. MAINTENANCE REPLACED THE UNIT WITH ANOTHER UNIT. THIS IS THE ELEVENTH UNIT REPLACED IN LESS THAN 6 MONTHS. MANUFACTURED BY MEGGITT ELECTRONICS.