# SDR NOCA04110

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 8, 2010
- Submitted: June 10, 2010
- Operation: Air carrier
- Aircraft: [N752NA](https://openairdocs.org/aircraft/N752NA), registered now
- Make and model: Boeing 757-28A
- Registry model: [Boeing 757-28A](https://openairdocs.org/model/boeing-757-28a) (OpenAirDocs)
- Aircraft serial: 28174
- System (JASC): [2822 · Fuel Boost Pump](https://openairdocs.org/jasc/2822)
- Part: Impeller
- Part number: 609891005
- Part serial: 129802480
- Condition: Defective
- Location: Fuel Pump
- Stage of operation: CL
- 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/NOCA04110

## Discrepancy

RT CENTER FUEL PUMP LOW PRESSURE LIGHT ILLUMINATED AND EICAS MSG CTR FUEL PUMP DISPLAYED.  OCCURRED ON INITIAL ROTATION.   TROUBLESHOT RT CTR FUEL PUMP PER FIM 28-22-00.  REMOVED AND REPLACED RT CTR OVERRIDE PUMP MOTOR IMPELLER IAW AMM 28-22-03-004-027 AND 28-22-03-404-029.  PUMP OPS CHECK NORMAL.  NO LEAKS NOTED.  ACCOMPLISHED RESISTANCE CHECK PER AMM 28-22-00-206-001.  CHECKS NORMAL.

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