# SDR QOCF202002190001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 7, 2020
- Submitted: February 19, 2020
- Operation: Air carrier
- Aircraft: N16782
- Make and model: Boeing 777F
- Registry model: [Boeing 777F](https://openairdocs.org/model/boeing-777f) (OpenAirDocs)
- Aircraft serial: 62825
- Aircraft time: 8,767 hours, 1,795 cycles
- Engine: Ge GE90115B
- Engine time: 52,667 hours, 7,684 cycles
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Warning Message
- Condition: Illuminated
- Location: Lt Eng Oil Filte
- Stage of operation: NR
- 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/QOCF202002190001

## Discrepancy

A/C AIR TURN BACK DUE TO ENG OIL FILTER L ADV MSG.

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