# SDR DXTA2023081693200

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 16, 2023
- Submitted: August 16, 2023
- Operation: Air carrier
- Aircraft: [N561QS](https://openairdocs.org/aircraft/N561QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0111
- Aircraft time: 5,823 hours, 3,805 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: CBS281
- Part serial: 006854
- Condition: Defective
- Location: Zone 100
- Stage of operation: TX
- How discovered: C
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2023081693200

## Discrepancy

LAV FLOOR LIGHT AND OVER HEAD LIGHT INOP.  REMOVED FAILED #4 EMERGENCY BATTERY AND INSTALLED A BATTERY, COMPLETED OPS CHECKS WITH NO DEFECTS NOTED, ALL WORK ACCOMPLISHED WITH REFERENCE TO AMM 33-50-06

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