# SDR PNSA990701

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 6, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N175SW](https://openairdocs.org/aircraft/N175SW), registered now
- Make and model: Swrngn SA227AC
- Aircraft serial: AC621
- Engine: Garrtt TPE33111U
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Seal
- Part number: 2719301001
- Condition: Worn
- Location: Lt Engine
- Stage of operation: TX
- Nature of condition: M, J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/PNSA990701

## Discrepancy

WHILE TAXIING TO RUNWAY WITH LT ENGINE RPM AT LOW, OIL TEMPURATURE CLIMBED TO RED LINE.  AIRCRAFT RETURNED TO GATE.  REPLACED ASPIRATOR SEAL.  AIRCRAFT RETURNED TO SERVICE.

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