# SDR LR7A9833

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 24, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N401LC](https://openairdocs.org/aircraft/N401LC), registered now
- Make and model: Lkheed 382G
- Aircraft serial: 4606
- System (JASC): [7921 · Engine Oil Cooler](https://openairdocs.org/jasc/7921)
- Part: Oil Cooler
- Part number: 5A527000
- Condition: Inoperative
- Location: Nr 2 Engine
- Stage of operation: DE
- Nature of condition: M, J
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/LR7A9833

## Discrepancy

SHUTDOWN NR 2 ENG DUE TO HIGH OIL TEMP.  REMOVED AND REPLACED NR 2 ENG OIL COOLER, SEE SPAR WO NR 20-431-101-001.  INOPERATIVE THERMOSTATIC BYPASS AND RELIEF VALVE.

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