# SDR 037023

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 12, 2003
- Submitted: November 14, 2003
- Operation: Air carrier
- Aircraft: [N157SD](https://openairdocs.org/aircraft/N157SD), registered now
- Make and model: Saab SF340A
- Registry model: [Saab SF340A](https://openairdocs.org/model/saab-scania-sf340a) (OpenAirDocs)
- Aircraft serial: 157
- Engine: Ge CT75A2
- Engine time: 34,416 hours, 36,286 cycles
- System (JASC): [7720 · Engine Temperature Indicating System](https://openairdocs.org/jasc/7720)
- Part: Connector
- Condition: Disconnected
- Location: Lt Engine
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: B, E, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/037023

## Discrepancy

MX CHECK FLIGHT 9404 A/C PERFORMING MX CHECK FLIGHT DUE TO LEVEL C MX INSPECTION LAN-LAN.  RIGHT AFTER TAKEOFF LT ENGINE OIL TEMP, ITT, AND NG ALL PEGGED OUT THE ENGINE OVERTEMP LIGHT ILLUMINATED.  CREW SHUT DOWN THE ENGINE AND DECLARED AN EMERGENCY.  A/C TAKEN OUT OF SERVICE 11-12-03 AT 1839.  AFTER LANDING THE ENGINE INDICATION CANNON PLUG P4 WAS FOUND TO BE DISCONNECTED.  CONNECTOR WAS RECONNECTED OPERATIONAL CHECK WAS SATISFACTORY.  A/C RETURNED TO SERVICE 11-12-03 AT 2200.

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