# SDR IPXA2014092684399

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 23, 2014
- Submitted: September 26, 2014
- Operation: Air carrier
- Aircraft: [N306UP](https://openairdocs.org/aircraft/N306UP), registered now
- Make and model: Boeing 767-34AF
- Registry model: [Boeing 767-34AF](https://openairdocs.org/model/boeing-767-34af) (OpenAirDocs)
- Aircraft serial: 27759
- Engine: Ge CF680C2*
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Detector
- Condition: Damaged
- Location: Lt Nacelle
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2014092684399

## Discrepancy

INSPECTION E, PERFORMED AN AIR TURN BACK DUE TO LT ENGINE FIRE INDICATION.   REPLACED UPPER AND LOWER EGT THERMAL COUPLE CABLE ASSY. R & R DAMAGED 7TH STAGE COOLING AIR TEE. REPLACED DAMAGED FIRE LOOP WIRES AND PERFORMED NR 2 ENGINE FIRE DETECTION LOOP TEST. TESTS GOOD.  R & R FIRE DETECTOR ASSY.  NO FAULTS NOTED IAW  MM 26-11-02-024-001 & MM 26-11-02-424-033.

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