What was found
JFK - MAIN BATTERY CHARGER, EICAS MSG IN CRUISE. REPLACED MAIN BATTERY CHARGER AND MAIN BATTERY. ACCOMPLISHED SYSTEM CHECK PER MM. SYSTEM OPS CHECKS NORMAL. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
JFK - MAIN BATTERY CHARGER, EICAS MSG IN CRUISE. REPLACED MAIN BATTERY CHARGER AND MAIN BATTERY. ACCOMPLISHED SYSTEM CHECK PER MM. SYSTEM OPS CHECKS NORMAL. (M)