# SDR AALA202211015194

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 27, 2022
- Submitted: November 1, 2022
- Operation: Air carrier
- Aircraft: [N731AN](https://openairdocs.org/aircraft/N731AN), registered now
- Make and model: Boeing 777323ER
- Aircraft serial: 33523
- Aircraft time: 31,983 hours, 3,734 cycles
- System (JASC): [5220 · Emergency Exits](https://openairdocs.org/jasc/5220)
- Part: Battery
- Condition: Failed Insp
- Location: Zone 800 - Doors
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202211015194

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: CARD 72C8005202 NEEDS TO BE ACCOMPLISHED NUMBER 3 OVERWING DOOR EMERGENCY POWER ASSIST SYSTEM BACKUP BATTERY. REMOVED AND REPLACED BACKUP BATTERY PER WORK CARD.

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