# SDR ABXA20260929441

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 29, 2026
- Submitted: September 30, 2026
- Operation: Air carrier
- Aircraft: [N1489A](https://openairdocs.org/aircraft/N1489A), registered now
- Make and model: Boeing 767-31K
- Registry model: [Boeing 767-31K](https://openairdocs.org/model/boeing-767-31k) (OpenAirDocs)
- Aircraft serial: 27206
- Aircraft time: 119,864 hours, 25,563 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Switch
- Condition: Failed
- Location: Zone 200
- Stage of operation: NR
- 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/ABXA20260929441

## Discrepancy

EMER LIGHTS SWITCH DOES NOT CHANGE INTO ARMED WITH SWITCH GUARD DOWN. MTC REMOVED AND REPLACED EMERGENCY LIGHT SWITCH GUARD IAW AMM 33-51-00. OPS CHECK GOOD. A/C RETURNED TO SERVICE.

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