# SDR 04277426

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 3, 2004
- Submitted: October 4, 2004
- Operation: Air carrier
- Aircraft: N426FJ
- Make and model: Dorner DO328300
- Aircraft serial: 3190
- Engine: Pwa PW306B
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Pump
- Condition: Defective
- Location: Hydraulic System
- Component: Hydraulic Syste
- Component part number: 42152
- 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/04277426

## Discrepancy

HYDRAULIC B FAILURE, DIVERTED.  MECHANIC REMOVED AND REPLACED SYSTEM B HYD PUMP.   LEAK AND OPS CHECK GOOD.

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