# SDR SWAA2019112038986

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 9, 2019
- Submitted: November 27, 2019
- Operation: Air carrier
- Aircraft: [N209WN](https://openairdocs.org/aircraft/N209WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32484
- Aircraft time: 51,405 hours, 30,318 cycles
- System (JASC): [3420 · Attitude and Direction Data System](https://openairdocs.org/jasc/3420)
- Part: Probe
- Part number: 102AH2AG
- Part serial: B37731
- Condition: Failed
- Location: Nr 1 Engine
- Stage of operation: CL
- How discovered: 9
- Nature of condition: R
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2019112038986

## Discrepancy

AIR TURNBACK---------------------------------------------------------"AT LIM" AFTER SELECTING CLIMB POWER, LEFT ENGINE FAILED TO ACHIEVE RATED CLIMB POWER WITH LEFT THRUST LEVER AT MAX FORWARD POSITION "FIREWALLED" (AIR TURN BACK).

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