What was found
DURING ROUTINE MAINTENANCE CHECK, FOUND RIGHT OVERWING EXIT EMERGENCY BATTERY PACK WOULD NOT HOLD CHARGE. REMOVED AND REPLACED BATTERY PACK, OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING ROUTINE MAINTENANCE CHECK, FOUND RIGHT OVERWING EXIT EMERGENCY BATTERY PACK WOULD NOT HOLD CHARGE. REMOVED AND REPLACED BATTERY PACK, OPS CHECK GOOD.