# SDR 2012FA0000191

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 24, 2012
- Submitted: April 6, 2012
- Operation: General aviation
- Aircraft: [N894PA](https://openairdocs.org/aircraft/N894PA), registered now
- Make and model: Urocop EC 130 B4
- Registry model: [Urocop EC 130 B4](https://openairdocs.org/model/eurocopter-ec-130-b4) (OpenAirDocs)
- Aircraft serial: 4687
- Aircraft time: 3,716 hours
- Engine: Tmeca ARRIEL2B1
- System (JASC): [3300 · Lighting System](https://openairdocs.org/jasc/3300)
- Part: Control Panel
- Part number: 704A46580119
- Part serial: PO29433
- Condition: Unserviceable
- Location: Cockpit
- Part time: 3,716 hours
- Stage of operation: CR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2012FA0000191

## Discrepancy

ON OTBD FLIGHT 30 ALPHA PANEL PRODUCED AN ELECTRICAL CHEMICAL SMELL, PERFORMED INSP ON PANEL, SN PO29433 AND FOUND ANTI-COLLISION CIRCUIT INOPERTIVE. REPLACED 30 ALPHA PANEL WITH SN PO15420.

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