# SDR QMLA2025112520117

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 21, 2025
- Submitted: November 26, 2025
- Operation: Air carrier
- Aircraft: [N110VU](https://openairdocs.org/aircraft/N110VU), registered now
- Make and model: Urocop EC135T2
- Registry model: [Urocop EC135T2](https://openairdocs.org/model/eurocopter-deutschland-ec135t2) (OpenAirDocs)
- Aircraft serial: 0605
- Aircraft time: 9,067 hours, 24,213 cycles
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Circuit Breaker
- Condition: Tripped
- Location: Zone 200
- Stage of operation: AP
- How discovered: O
- Nature of condition: B
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QMLA2025112520117

## Discrepancy

ELECTRICAL BURNING SMELL DURING APPROACH BACK TO BASE. SMELL FADED, INSTRUMENT LIGHTING WAS NO LONGER FUNCTIONING.  INSTRUMENT LIGHTS C/B HAD TRIPPED.

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