# SDR UALA2013031501590

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 15, 2013
- Submitted: March 18, 2013
- Operation: Air carrier
- Aircraft: [N657UA](https://openairdocs.org/aircraft/N657UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 27112
- Aircraft time: 86,366 hours, 13,708 cycles
- Engine: Pwa PW4060
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Pump
- Part number: 32687929
- Part serial: 33
- Condition: Faulty
- Location: Hydraulic Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2013031501590

## Discrepancy

CENTER HYD PUMP EICAS, RTFL REMOVED ADP CONTINUE WITH STEP 3 PAGE 408 OF MM.  REPLACED ADP PER AMM.  REPLACED HYD ELEC PUMP CTR 2 IAW MM.  REMOVED NR 2 CNTR HYD ACMP.  REPLACED CASE AND PRESSURE FILTERS AT FILTER MODULE.  INSTALLED NR 2 CNTR HYD ELEC PUMP.

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