# SDR YENA2025071700732

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 15, 2025
- Submitted: July 17, 2025
- Operation: Air carrier
- Aircraft: [N999JQ](https://openairdocs.org/aircraft/N999JQ), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 08538
- Engine: Iae V2533A5
- 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: R, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2025071700732

## Discrepancy

FLT#637, JFK-STI. (AIRCRAFT PERFORMED AN AIR TURN-BACK TO JFK AND AN EMERGENCY WAS DECLARED) "ENG 2 STALL DURING CLIMB ENG AUTO RELIGHT AND RESUMMED FULL POWER (NO IFSD); REF LOG PAGE 4310981 (INSTALLED BORO PLUG PORT C IAW AMM 72-00-00) BOROSCOPE FINDINGS FOUND DAMAGE TP HPC 5 AND WAS REPLACED WITH NEW ENGINE REF WO 1386738.

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