What was found
DURING CRUISE EMERGENCY EXIT LIGHTS AND THE EMERGENCY AISLE LIGHTING WERE FLASHING ERRATICALLY ON AND OFF WITH EMERGENCY LIGHT SWITCH IN ARMED POSITION. MX REPLACED FWD LT EPSU AND BATTERY. FUNCTIONAL CHECKED NORMAL.
- Difficulty date
- July 12, 2013
- Submitted
- July 17, 2013
- Operation
- Air carrier
- Aircraft
- N313US
- Make and model
- Airbus A320211
- Aircraft serial
- 153
- Aircraft time
- 68,566 hours, 30,731 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Failed
- Location
- Emergency Lights
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.