# SDR 96ZZZX910

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N370AM
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B370
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: 300150
- Condition: Failed
- Location: Cabin
- Part time: 771 hours
- Stage of operation: IN
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/96ZZZX910

## Discrepancy

TYR - FLT 3773 - DURING WALK-AROUND, FOUND ALL EMERGENCY LIGHTS INOPERATIVE.  REMOVED AND REPLACED ALL FOUR POWER SUPPLIES.  OPERATION CHECK SATISFACTORY.  AIRCRAFT RETURNED TO SERVICE.  PART TOTAL CYCLES, 774.  REFERENCE OPERATOR CONTROL NR SIMA960141, NR 96ZZZX909, AND NR 96ZZZX911.

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