What was found
ETOPS SIGNIFICANT SYS - F/O ALTIMETER OFF FLAG IN VIEW EFI SWITCH HAS NO AFFECT. REPLACED F/O'S ALTIMETER IAW AMM 34-13-01-404, CHECKED OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ETOPS SIGNIFICANT SYS - F/O ALTIMETER OFF FLAG IN VIEW EFI SWITCH HAS NO AFFECT. REPLACED F/O'S ALTIMETER IAW AMM 34-13-01-404, CHECKED OK.