# SDR 2009FA0001077

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 22, 2009
- Submitted: December 22, 2009
- Operation: General aviation
- Make and model: Boeing 777*
- Engine: Ge GE9090B
- System (JASC): [7230 · Turbine Engine Compressor Section](https://openairdocs.org/jasc/7230)
- Part: Compressor
- Condition: Mismanufactured
- Location: Engine
- Component: Shroud
- Component part number: 3500075300
- Stage of operation: IN
- 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/2009FA0001077

## Discrepancy

NOTIFICATION REGARDING A CONFIGURATION ISSUE WITH HP COMPRESSOR.  SN UMO22124- FITTED TO ESN 900223 HAS A 3D CONFIG RUDDER ( 350-007-530-0) FITTED INSTEAD OF A 2D RUDDER (350-007-523-0).

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