# SDR USAASB98320

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 8, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N375US
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 22954
- System (JASC): [7933 · Engine Oil Temperature](https://openairdocs.org/jasc/7933)
- Part: Indicator
- Condition: Malfunctioned
- Location: Cockpit
- Stage of operation: CL
- Nature of condition: N
- Precautionary procedure: E, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAASB98320

## Discrepancy

CLT - FLT 1480 - AFTER TAKEOFF, THE NR 1 ENGINE OIL TEMPERATUR WENT TO 200 DEGREES.  CAPTAIN FOLLOWED PROCEDURES, SHUT DOWN THE NR 1 ENGINE, DECLARED AN EMERGENCY AND RETURNED TO FIELD AT CLT.  FLIGHT LANDED WITHOUT INCIDENT AND TAXIED TO THE GATE.  MAINTENANCE FOUND A BROKEN GROUND WIRE FOR THE OIL TEMPERATURE INDICATION ON THE NR 1 ENGINE.  REPAIRED BROKEN WIRE.  ACCOMPLISHED ENGINE RUN.  OPERATIONAL CHECK GOOD.  (M)

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