# SDR 2021F00213

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 31, 2021
- Submitted: August 5, 2021
- Operation: General aviation
- Aircraft: [N412GJ](https://openairdocs.org/aircraft/N412GJ), registered now
- Make and model: Beech 400A
- Registry model: [Beech 400A](https://openairdocs.org/model/hawker-beechcraft-400a) (OpenAirDocs)
- Aircraft serial: RK412
- Aircraft time: 9,809 hours, 8,507 cycles
- Engine: Pwc JT15D5D
- Engine time: 5,606 hours, 4,824 cycles
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Warning Message
- Condition: Illuminated
- Location: Oil Filter Bypas
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2021F00213

## Discrepancy

ON TAKE OFF RUN RECEIVED LEFT ENGINE OIL FILTER BYPASS LIGHT AT APPROXIMATELY 55KIAS.

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