What was found
DURING FLIGHT 3463, F/O'S ALTIMETER FAILED. AIR RETURN TO MEM. MAINTENANCE REPLACED F/O'S ALTIMETER P/N 4309892-909, SN/OFF 98114537, SN/ON 98074455. OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING FLIGHT 3463, F/O'S ALTIMETER FAILED. AIR RETURN TO MEM. MAINTENANCE REPLACED F/O'S ALTIMETER P/N 4309892-909, SN/OFF 98114537, SN/ON 98074455. OPS CHECK GOOD.