# SDR DXTA2022120975870

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 9, 2022
- Submitted: December 12, 2022
- Operation: Air carrier
- Aircraft: [N518QS](https://openairdocs.org/aircraft/N518QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0298
- Aircraft time: 933 hours, 630 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: CBS281
- Part serial: 1202M
- Condition: Inoperative
- Location: Emergency Lights
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2022120975870

## Discrepancy

EMERGENCY LIGHTS BATTERY: UPON SHUT DOWN THE CREW COULD NOT EXTINGUISH THE MAIN CABIN DOOR EMER EXIT SIGN LIGHTS ON THE MAIN CABIN DOOR WITH ALL POWER ON THE AIRCRAFT TURNED OFF.   T/S EMERGENCY LIGHTS SYSTEM FOUND EMERGENCY BATTERY DEAD,  R & R THE BATTERIES AND PERFORMED SATISFACTORY OPS CHECK.  ORIG SUB DATE:  12/9/2022

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