# SDR FDEA201710092885

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 9, 2017
- Submitted: October 10, 2017
- Operation: Air carrier
- Aircraft: [N856FD](https://openairdocs.org/aircraft/N856FD), registered now
- Make and model: Boeing 777-FS2
- Registry model: [Boeing 777-FS2](https://openairdocs.org/model/boeing-777-fs2) (OpenAirDocs)
- Aircraft serial: 37727
- Aircraft time: 29,732 hours, 4,509 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Line
- Condition: Chafed
- Location: Hydraulic Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201710092885

## Discrepancy

HYD QTY LOW C IN FLIGHT. TROUBLESHOT AND FOUND HYD FLUID LEAKING FROM RT MLG STEERING PCU PRESSURE HOSE.  FOUND A HOLE ON IT DUE TO CHAFING WITH ITS GUIDE.   R & R THE STEERING ACTUATOR PRESSURE HOSE IAW AMM 32-53-03-4.  LEAK AND OPS CHECKED NORMAL.  ACFT OK FOR SERVICE.

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