# SDR SWAA2026031177626

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 8, 2026
- Submitted: March 11, 2026
- Operation: Air carrier
- Aircraft: [N7827A](https://openairdocs.org/aircraft/N7827A), registered now
- Make and model: Boeing 737-79P
- Registry model: [Boeing 737-79P](https://openairdocs.org/model/boeing-737-79p) (OpenAirDocs)
- Aircraft serial: 28255
- Aircraft time: 65,735 hours, 41,823 cycles
- Engine: Cfmint CFM567B242
- System (JASC): [7314 · Engine Fuel Pump](https://openairdocs.org/jasc/7314)
- Part: Shaft
- Condition: Sheared
- Location: Fuel Pump
- Component: Pump
- Stage of operation: TO
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2026031177626

## Discrepancy

NR 2 ENGINE DID NOT MAKE TAKEOFF POWER.  PERFORMED THE FUEL PUMP IMPELLER SHAFT INSPECTION IAW M-26-173-00258.  FOUND SHEARED SHAFT, REMOVED AND REPLACED NR 2 ENGINE FUEL PUMP AND HMU IAW MT 73-11-00.  OPS & LEAK CHECKED GOOD. ACFT OK FOR SERVICE.

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