What was found
DURING AN EMERGENCY LIGHTS TEST, MESSAGE FOR THE EPSU BATTERY AFT LT. REPLACED THE BATTERY. OPS CHECKED GOOD.
- Difficulty date
- May 26, 2017
- Submitted
- May 26, 2017
- Operation
- Air carrier
- Aircraft
- N840UA
- Make and model
- Airbus A319131
- Aircraft serial
- 1522
- Aircraft time
- 52,475 hours, 22,259 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Faulted
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L, J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.