# SDR DXTA2025071604250

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 14, 2025
- Submitted: July 16, 2025
- Operation: Air carrier
- Aircraft: [N606QS](https://openairdocs.org/aircraft/N606QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0262
- Aircraft time: 5,632 hours, 3,750 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Faulted
- Location: Zone 200
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2025071604250

## Discrepancy

OVERWING AND FLOOR LIGHT AT SEAT 5 WILL NOT ILLUMINATE WITH EMERGENCY POWER SELECTED ON. BATTERIES WERE SUFFICIENTLY CHARGED. LIGHTS ILLUMINATE WITH MAIN BATTERY POWER AND EMER POWER ON. REMOVED #3 EMERGENCY BATTERY AND INSTALLED A REPAIRED EMERGENCY BATTERY ON #3 POSITION. CHARGED BATTERY FOR TWO HOURS WITH GPU OPERATIONAL CHECK GOOD. NO DEFECTS NOTED AT THIS TIME. ALL WORK DONE IN ACCORDANCE WITH CE680A MAINTENANCE MANUAL CH. 33-50-06 (REV 11) AND 33-50-00 ( REV 22)

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