# SDR DXTA2022010354640

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 1, 2022
- Submitted: January 3, 2022
- Operation: Air carrier
- Aircraft: [N530QS](https://openairdocs.org/aircraft/N530QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0072
- Aircraft time: 4,635 hours, 3,121 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Charger
- Part number: CBS281
- Part serial: 005306
- Condition: None
- Part time: 4,632 hours, 3,119 cycles
- Stage of operation: NR
- How discovered: L
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2022010354640

## Discrepancy

EMERGENCY LIGHTS (FLOOR ILLUMINATION) UNDER SEATS 5 & 8 INOP WHEN CHECKING EMERGENCY LIGHTS. *** CORRECTIVE ACTION *** ALLOWED EMERGENCY BATTERY PACKS TO CHARGE AND ATTEMPTED OPS CHECK THE EMERGENCY LIGHTS AND AGAIN SEATS 5, 8, AND OVERWING EMERGENCY LIGHT WOULD NOT STAY ILLUMINATED FOR LONG. THESE EMERGENCY LIGHTS ARE POWERED BY EMERGENCY BATTERY PACK #3.REMOVED FAULTY EMERGENCY BATTERY PN:CBS28-1 SN:005306. INSTALLED REPAIRED EMERGENCY BATTERY PN:CBS28-1 SN:2163M. OPS CHECKED GOOD, ALL EMERGENCY LIGHTS ILLUMINATED. CHARGED BATTERY FOR AN HOUR.

---
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.