What was found
AIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHT TEST ON PTP FAULTS EMERGENCY POWER SUPPLY UNIT BATTERY FORWARD AND AFT LEFT. REMOVED AND REPLACED THE FORWARD (AALA202404080297) AND AFT EMERGENCY LIGHT BATTERIES.
- Difficulty date
- April 6, 2024
- Submitted
- April 8, 2024
- Operation
- Air carrier
- Aircraft
- N725UW
- Make and model
- Airbus A319112
- Aircraft serial
- 1135
- Aircraft time
- 63,995 hours, 38,297 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- UNKNOWN
- Condition
- Faulted
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.