What was found
EMERGENCY POWER SUPPLY UNIT 17WL BATTERY FAILED. REMOVED AND REPLACED THE BATTERY IAW AMM.
- Difficulty date
- September 23, 2017
- Submitted
- September 26, 2017
- Operation
- Air carrier
- Aircraft
- N285AY
- Make and model
- Airbus A330243
- Aircraft serial
- 1100
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 321431
- Condition
- Failed
- 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.