# SDR DXTA2023082193590

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 21, 2023
- Submitted: August 21, 2023
- Operation: Air carrier
- Aircraft: N381QS
- Make and model: Cessna 680CE
- Aircraft serial: 6800097
- Aircraft time: 13,649 hours, 9,091 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: CBS281
- Part serial: 006093
- Condition: Inoperative
- 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/DXTA2023082193590

## Discrepancy

EMERGENCY LIGHTING: ALL THE EMERGENCY LIGHTS ASSOCIATED WITH NUMBER 4 BATTERY PACK ARE INOP.  GAINED ACCESS TO AND REMOVED AND REPLACED #4 EMERGENCY LIGHT BATTERY. CHARGED BATTERY AS CHECKS GOOD.CLOSED UP ALL. ACCESS. IAW CE680 MM 33-50-10

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.