# SDR SWAA2019053133192

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 28, 2019
- Submitted: June 19, 2019
- Operation: Air carrier
- Aircraft: [N278WN](https://openairdocs.org/aircraft/N278WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36441
- Aircraft time: 41,679 hours, 24,778 cycles
- System (JASC): [2822 · Fuel Boost Pump](https://openairdocs.org/jasc/2822)
- Part: Pump
- Part number: 609891005
- Part serial: 040707657
- Condition: Faulty
- Location: Fuel System
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2019053133192

## Discrepancy

SUPPLEMENTAL INFORMATION, RIGHT CENTER PUMP STOPPER FEEDING NIGHT ENGINE CLIMBING THROUGH FC 180 CAUSING WING FUEL IMBALANCED. 1200 CBS SMOOTH AIR NO TURBULENCE NO CENTER PUMP LIGHT ILLUMINATED.  R&R CIR RIGHT BOOST PUMP PER AMM.

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