What was found
FLIGHT 1592, CLT-FRA: CREW RECEIVED ADIRU 1 FAULT. DIVERTED TO PHL. MAINTENANCE REPLACED ADIRU 1. NO FURTHER FAULTS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 1592, CLT-FRA: CREW RECEIVED ADIRU 1 FAULT. DIVERTED TO PHL. MAINTENANCE REPLACED ADIRU 1. NO FURTHER FAULTS.