# SDR AMCR200400003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 20, 2004
- Submitted: August 24, 2004
- Operation: General aviation
- Aircraft: [N251DV](https://openairdocs.org/aircraft/N251DV), registered now
- Make and model: Gulstm GIV
- Aircraft serial: 1522
- Aircraft time: 19 hours, 8 cycles
- Engine: Rroyce TAY6118
- System (JASC): [3250 · Landing Gear Steering System](https://openairdocs.org/jasc/3250)
- Part: Solenoid
- Part number: 41001
- Part serial: 505A
- Condition: Shorted
- Location: Mlg
- Part time: 19 hours, 8 cycles
- Component: Solenoid Valve, Gulstm
- Component part number: 1159SCH4023
- Stage of operation: TX
- 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/AMCR200400003

## Discrepancy

UPON LOWERING THE LANDING GEAR, TWO CIRCUIT BREAKERS POPPED FOR THE NOSE STEERING.  INVESTIGATION FOUND A SHORTED SOLENOID VALVE IN THE STEERING SYSTEM. THE SOLENOID WAS SHORTED TO GROUND INTERNALLY.

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