# SDR DXTA2026042707759

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 23, 2026
- Submitted: April 27, 2026
- Operation: Air carrier
- Aircraft: [N934QS](https://openairdocs.org/aircraft/N934QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0363
- Aircraft time: 2,800 hours, 1,855 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Switch
- Condition: Unsecure
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2026042707759

## Discrepancy

THREE POSITION EMERGENCY LIGHT SWITCH SEEMS SHORTED IN THE ON POSITION. LIGHTS FLICKER WHEN THE SWITCH IS MOVED LEFT OR RIGHT WHILE IN THE ON POSITION. CAN HEAR CLICKING NOISE ABOVE PILOTS SIDE SEAT IN THE OVERHEAD. LIGHTS WORK NORMALLY IN OTHER POSITIONS.   GAINED ACCESS AS REQUIRED INSPECTED OVER HEAD PANEL, FOUND MOLEX CONNECTOR FOR THE EMERGENCY LIGHT SWITCH TO PARTIALLY HAVE COME UNSEATED FROM THE CONNECTOR. SECURED CONNECTOR AS REQUIRED PERFORMED SATISFACTORY OPERATIONAL CHECKS NO DEFECTS NOTED REF CE-680A AMM CHAPTER 33-10-35

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