# SDR UALA2012102606154

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 24, 2012
- Submitted: November 21, 2012
- Operation: Air carrier
- Aircraft: [N211UA](https://openairdocs.org/aircraft/N211UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30217
- Aircraft time: 44,902 hours, 9,745 cycles
- Engine: Pwa PW4077
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Packing
- Condition: Leaking
- Location: Hydraulic Sys
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2012102606154

## Discrepancy

RIGHT MLG BYPASS SELECTOR VALVE MODULE DRIPPING HYD FLUID.  REPLACED PACKING ON HYD LINE FITTING.  LEAK CHECK GOOD.

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