# SDR WWMA9700136

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 1, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N345SB
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B345
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 6013211
- Condition: Discharged
- Location: Cabin
- Part time: 739 hours
- Stage of operation: TX
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/WWMA9700136

## Discrepancy

DURING PREFLIGHT, CREW FOUND EMERGENCY LIGHTS AT ROWS 9, 10, 11, 12 AND 13 INOPERATIVE.  MAINTENANCE REPLACED BATTERY POWER PACK 24LN.

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