What was found
(AIRCRAFT NOT GROUNDED) EPSU BATTERY FAULT. REMOVED AND REPLACED EPSU REF WO537555"
- Difficulty date
- December 4, 2025
- Submitted
- December 5, 2025
- Operation
- Air carrier
- Aircraft
- N239NV
- Make and model
- Airbus A320214
- Aircraft serial
- 2144
- Aircraft time
- 70,382 hours, 27,955 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Faulted
- Location
- Zone 200
- 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.