# SDR 20000811SH015

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 28, 2000
- Submitted: August 11, 2000
- Operation: Air carrier
- Aircraft: N78MC
- Make and model: Lear 35A
- Registry model: [Lear 35A](https://openairdocs.org/model/gates-learjet-35a) (OpenAirDocs)
- Aircraft serial: 117
- System (JASC): [3233 · Landing Gear Actuator](https://openairdocs.org/jasc/3233)
- Part: Hose
- Part number: 230700617
- Condition: Loose
- Location: Lt Mlg
- Part time: 210 hours
- Stage of operation: CL
- How discovered: O
- Nature of condition: K
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/20000811SH015

## Discrepancy

PILOT REPORTED LOSS OF HYDRAULIC PRESSURE DURING FLIGHT.  AIRCRAFT LANDED AT MAIN BASE WITHOUT INCIDENT.  INSPECTION REVEALED A LOOSE HYDRAULIC LINE (HOSE) AT THE LEFT MAIN GEAR ACTUATOR.  POSSIBLE CAUSE, INCORRECT TORQUE AT INSTALLATION OF HOSE DURING PREVIOUS GEAR INSPECTION PERFORMED BY OUTSIDE VENDOR.  (X)

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