What was found
AIRCRAFT WAS NOT GROUNDED: LEFT EMERGENCY POWER SUPPLY UNIT FAULT. REMOVED AND REPLACED FORWARD LEFT EMERGENCY POWER SUPPLY UNIT (AALA202102179003) AND BATTERY PER AMM 33-51-38.
- Difficulty date
- February 16, 2021
- Submitted
- February 17, 2021
- Operation
- Air carrier
- Aircraft
- N651AW
- Make and model
- Airbus A320232
- Aircraft serial
- 866
- Aircraft time
- 76,352 hours, 29,587 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Condition
- Faulted
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.