# SDR DXTA2021111651980

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 16, 2021
- Submitted: November 18, 2021
- Operation: Air carrier
- Aircraft: [N699QS](https://openairdocs.org/aircraft/N699QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0230
- Aircraft time: 1,845 hours, 1,191 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Part number: CBS281
- Part serial: 006296
- 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/DXTA2021111651980

## Discrepancy

CABIN EMERG LIGHT: REPEAT WRITEUP. WITH POWER OFF AND BATTERIES DISCONNECTED, BOTH OVERWING EMER LIGHTS, SEATS 5,7,&8 EMER LIGHTS SND LAV EXIT LIGHTS REMAIN ON. // SIGNOFF //  REMOVED #2 AND # 3 EMERGENCY BATTERIES DUE TO LOW AND INSTALLED REPAIRED BATTERIES IAW 33-50-06 OPS CHECK GOOD

---
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.