# SDR AUS20040054

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 2004
- Submitted: June 4, 2004
- Operation: General aviation
- Make and model: Lear 45LEAR
- Engine: Garrtt TFE731*
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Valve
- Part number: P40791
- Condition: Faulty
- Location: Hyd Sys
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AUS20040054

## Discrepancy

(AUS) LT HYDRAULIC SHUTOFF VALVE FAULTY.  INVESTIGATION FOUND DIODE SPLICE D5100 OPEN CIRCUITED.

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