# SDR FDEA201508042466

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 4, 2015
- Submitted: August 4, 2015
- Operation: Air carrier
- Aircraft: [N725FD](https://openairdocs.org/aircraft/N725FD), registered now
- Make and model: Airbus A300 B4-622R
- Registry model: [Airbus A300 B4-622R](https://openairdocs.org/model/airbus-a300-b4-622r) (OpenAirDocs)
- Aircraft serial: 572
- Aircraft time: 465 hours, 25,436 cycles
- System (JASC): [7933 · Engine Oil Temperature](https://openairdocs.org/jasc/7933)
- Part: Thermocouple
- Condition: Failed
- Location: Nr 1 Engine
- Part time: 45,602 hours, 19,058 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201508042466

## Discrepancy

ENGINE 1 OIL TEMP ADVISORY.  OIL TEMP EXCEEDED T 177 DEG C.  COMPLIED WITH QRH & SECURED ENG.  OIL TEMP INDICATION FLUCTUATED APPROX 20 DEG C.  ENG 2 INDICATION WAS STEADY.  NR 1 NACELLE TEMP WAS 40 DEG C HIGHER THAN NR 2 NACELLE TEMP.  R & R AIR & OIL HEAT EXCHANGER & VALVE ASSEMBLY IAW MM 79-21-12-04.  LEAK CHECKED OK.  R & R OIL TEMP THERMOCOUPLE W3P18 IAW MM 79-32-13-04.  LEAK CHECKED OK.  RAN NR 1 ENGINE IAW JRH CH6.

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