# SDR DXTA2026050407871

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 30, 2026
- Submitted: May 4, 2026
- Operation: Air carrier
- Aircraft: [N907QS](https://openairdocs.org/aircraft/N907QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0321
- Aircraft time: 4,139 hours, 2,746 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: OWL10004
- Part serial: 202400000030113
- Condition: Faulted
- Location: Zone 200
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2026050407871

## Discrepancy

EXTERIOR EMERGENCY LIGHT ABOVE THE RIGHT WING IS NOT ILLUMINATING PROPERLY.  BRIGHTNESS LEVEL IS NOT NORMAL (IT IS EXTREMELY ANEMIC) AND DOES NOT REALLY ILLUMINATE ANYTHING ANY MORE EVEN WITH THE APU RUNNING.  REMOVED OVERWING EMERGENCY LIGHT ASSEMBLY. WIRE HARNESS IS SHORT STRUNG TO DISCONNECT MOLEX CONNECTOR. REMOVED FUSELAGE TO WING ACCESS PANEL 164AR FOR ACCESS. DISCONNECTED LIGHT ASSEMBLY CONNECTOR. INSTALLED CUSTOMER SUPPLIED NEW LIGHT ASSEMBLY IAW AMM 33-50-20. NO DEFECT NOTED.

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