# SDR AALA202304263357

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 23, 2023
- Submitted: April 26, 2023
- Operation: Air carrier
- Aircraft: [N972NN](https://openairdocs.org/aircraft/N972NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 33334
- Aircraft time: 22,946 hours, 9,533 cycles
- Engine: Cfmint CFM567B20
- Engine time: 12,558 hours, 30,107 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Stalled
- Location: Nr 2
- Stage of operation: CL
- How discovered: O
- Nature of condition: X, Z
- Precautionary procedure: A, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202304263357

## Discrepancy

AIRCRAFT WAS GROUNDED: NUMBER 2 ENGINE BIRD STRIKE COMPRESSOR STALL/SURGE ENGINE SHUTDOWN. EMERGENCY WAS DECLARED AND AIRCRAFT RETURNED TO CMH.  REPLACED NUMBER 2 ENGINE

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