What was found
ETOPS - AIR PACK 1 REGULATOR FAULT. REMOVED AND REPLACED PACK 1 AIR INLET FLAP ACTUATOR REF AMM 21-53-51. OPS CHECK GOOD OKAY FOR SERVICE
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ETOPS - AIR PACK 1 REGULATOR FAULT. REMOVED AND REPLACED PACK 1 AIR INLET FLAP ACTUATOR REF AMM 21-53-51. OPS CHECK GOOD OKAY FOR SERVICE