What was found
CAPTAIN`S FWD LEFT MESSAGE DISPLAYED AFTER CAPACITY TEST WAS PERFORMED. REMOVED AND REPLACED BATTERY FOR EMERGENCY POWER SUPPLY IAW AMM 33-51-38-000-002-A AND 33-51-38-400-002-A.
- Difficulty date
- September 7, 2025
- Submitted
- September 9, 2025
- Operation
- Air carrier
- Aircraft
- N464UA
- Make and model
- Airbus A320232
- Aircraft serial
- 1290
- Aircraft time
- 78,608 hours, 32,516 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- AD321431
- Condition
- Inoperative
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- J, L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.