# SDR 1521022405

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 24, 2005
- Submitted: February 28, 2005
- Operation: Air carrier
- Aircraft: [N413QS](https://openairdocs.org/aircraft/N413QS), registered now
- Make and model: Gulstm GIV
- Aircraft serial: 1521
- Aircraft time: 548 hours, 281 cycles
- System (JASC): [3250 · Landing Gear Steering System](https://openairdocs.org/jasc/3250)
- Part: Solenoid Valve
- Part number: 1159SCH4023
- Part serial: 509B
- Condition: Unknown
- Location: Mlg
- Part time: 548 hours, 281 cycles
- Stage of operation: AP
- 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/1521022405

## Discrepancy

STEER BY WIRE FAIL, CAS MESSAGE CAME ON WHEN LANDING GEAR EXTENDED.

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