# SDR MALA040869

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 19, 2004
- Submitted: December 27, 2004
- Operation: Air carrier
- Aircraft: N445XJ
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B445
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Emergency Light
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MALA040869

## Discrepancy

DURING TASKJ CARD 335993 FUNCTIONAL TEST OF EMERGENCY BATTERY CAPACITY CHECK, BATTERY 20LN FAILED.

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