# SDR 2021F00166

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 15, 2021
- Submitted: June 18, 2021
- Operation: General aviation
- Aircraft: [N802Q](https://openairdocs.org/aircraft/N802Q), registered now
- Make and model: Cessna S550
- Registry model: [Cessna S550](https://openairdocs.org/model/cessna-s550) (OpenAirDocs)
- Aircraft serial: S5500157
- Aircraft time: 12,227 hours, 7,987 cycles
- Engine: Pwa JT15D4
- Engine time: 14,687 hours, 10,403 cycles
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Seal
- Part number: JT15D4B
- Part serial: PCE102249
- Condition: Failed
- Location: Rt Eng Oil Sys
- Stage of operation: CL
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2021F00166

## Discrepancy

SMOKE IN COCKPIT, ENGINE OIL INDICATIONS.

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