# SDR DALA2023022101301

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 20, 2023
- Submitted: February 21, 2023
- Operation: Air carrier
- Aircraft: [N672DL](https://openairdocs.org/aircraft/N672DL), registered now
- Make and model: Boeing 757232
- Aircraft serial: 25977
- Aircraft time: 95,901 hours, 42,020 cycles
- System (JASC): [7931 · Engine Oil Pressure](https://openairdocs.org/jasc/7931)
- Part: None
- Condition: None
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A, E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2023022101301

## Discrepancy

SHIP 672 -ATB/IFSD- PERFORMED AIR TURN BACK TO ATL DUE TO LEFT ENGINE OIL PRESSURE LOW, RAN QRH. CORRECTIVE ACTION: FOUND OIL FILTER BOWL LEAKING, REPLACED OIL PUMP. PERFORMED WINDMILLING INSPECTION. LEAK CHECK GOOD.

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