# SDR DALA2024062506466

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 23, 2024
- Submitted: June 25, 2024
- Operation: Air carrier
- Aircraft: [N513DA](https://openairdocs.org/aircraft/N513DA), registered now
- Make and model: Airbus A321-271NX
- Registry model: [Airbus A321-271NX](https://openairdocs.org/model/airbus-s-a-s-a321-271nx) (OpenAirDocs)
- Aircraft serial: 10998
- Aircraft time: 7,386 hours, 1,770 cycles
- Engine: Iae PW1133GJM
- Engine time: 7,375 hours, 1,767 cycles
- System (JASC): [7931 · Engine Oil Pressure](https://openairdocs.org/jasc/7931)
- Part: Oil System
- Part number: UNKNOWN
- Condition: Low Pressure
- Location: Lt Engine
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: E, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2024062506466

## Discrepancy

AIR TURNBACK TO BOS, DUE TO LT ENGINE LOW OIL PRESSURE MESSAGE & IAW QRH SHUTDOWN ENGINE.  REPLACED THE LT ENGINE.

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