# SDR SIMA0823

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 22, 2000
- Submitted: May 15, 2000
- Operation: Air carrier
- Aircraft: [N209AT](https://openairdocs.org/aircraft/N209AT), registered now
- Make and model: Aerosp ATR 42-300
- Registry model: [Aerosp ATR 42-300](https://openairdocs.org/model/aerospatiale-aeritalia-atr-42-300) (OpenAirDocs)
- Aircraft serial: 0209
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: AD3122
- Condition: Discharged
- Location: Cabin
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA0823

## Discrepancy

MIA - FLT 5290 - WITH BATTERY IN OFF POSITION FA CAN NOT ACTIVATE THE EMERGENCY LIGHTS.  REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY.  OPS CHECK GOOD.  (M)

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