What was found
AFTER TAKEOFF, RECEIVED ECAM VENT AVNCCSYS FAULT. RAN CHECKLIST AND RETURNED. REMOVED AND REPLACED AVIONICS VENT SKIN AIR OUTLET VALVE PER AMM 21-26-53. OPERATIONS CHECK NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER TAKEOFF, RECEIVED ECAM VENT AVNCCSYS FAULT. RAN CHECKLIST AND RETURNED. REMOVED AND REPLACED AVIONICS VENT SKIN AIR OUTLET VALVE PER AMM 21-26-53. OPERATIONS CHECK NORMAL.