# SDR UALA2011101905671

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 18, 2011
- Submitted: November 11, 2011
- Operation: Air carrier
- Aircraft: [N656UA](https://openairdocs.org/aircraft/N656UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 25394
- Aircraft time: 79,576 hours, 12,748 cycles
- Engine: Pwa PW4060
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Pump
- Part number: 65057
- Part serial: 282
- Condition: Failed
- Location: Hyd System
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011101905671

## Discrepancy

NR 1 ENG EDP WILL NOT DESELECT PRESSURE.  REPLACED NR 1 ENGINE EDP, OPS CHECKED GOOD.

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