# SDR 98FDEA00567

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N417FE
- Make and model: Airbus A310
- Registry model: [Airbus A310](https://openairdocs.org/model/airbus-a310) (OpenAirDocs)
- Aircraft serial: 333
- System (JASC): [2410 · Alternator-Generator Drive](https://openairdocs.org/jasc/2410)
- Part: Csd
- Condition: Failed
- Location: Lt Engine
- Stage of operation: CR
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98FDEA00567

## Discrepancy

DURING CRUISE, IDG OIL OUTLET FLASHING ADVISORY CAME ON NR 2 DISCONN START TEMP AROUND 135 DEG CELSIUS.  AIR/OIL COOLER INOP.  SECURE OPEN RAN ENG AT 85 PERCENT N1 TEMP AT 48C, DEFERRED OIL COOLER VALVE PER MEL 75-1B.  *S/D*  REMOVED AND REPLACED AIR/OIL HEAT EXCHANGE VALVE, LT CSD FUEL/OIL COOLER, IDG PER MM 24-11-24, 24-11-26, 24-11-11.  LEAK CHECK GOOD.

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