# SDR HEEA096019

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 21, 2004
- Submitted: July 12, 2004
- Operation: Air carrier
- Aircraft: [N1202T](https://openairdocs.org/aircraft/N1202T), registered now
- Make and model: Bell 412
- Registry model: [Bell 412](https://openairdocs.org/model/bell-412) (OpenAirDocs)
- Aircraft serial: 33112
- Aircraft time: 11,612 hours
- Engine: Pwa PT6T3
- System (JASC): [7321 · Fuel Control/Turbine Engines](https://openairdocs.org/jasc/7321)
- Part: Fuel Control
- Part number: 324473514
- Part serial: A34861
- Condition: Malfunctioned
- Location: Nr 1 Engine
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA096019

## Discrepancy

IN CRUISE FLIGHT,  THE NR 1 ENGINE OUT LIGHT CAME ON, TORQUES SPLIT WITH NR 1 ENGINE LOW, RPM LIGHT CAME ON, LOW AUDIO CAME ON, CYCLIC CENTERING LIGHT CAME ON, AND NR 1 ENGINE N1 WENT TO 40 PERCENT.  FOLLOWED CHECK LIST FOR LOW SIDE FUEL CONTROL FAILURE AND LANDED.  MAINTENANCE REPLACED THE NR 1 ENGINE AUTOMATIC FUEL CONTROL UNIT.

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