# SDR SWAA001343

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 22, 2000
- Submitted: August 7, 2000
- Operation: Air carrier
- Aircraft: 063SW
- Make and model: Boeing 737-2H4
- Registry model: [Boeing 737-2H4](https://openairdocs.org/model/boeing-737-2h4) (OpenAirDocs)
- Aircraft serial: 22061
- Aircraft time: 65,588 hours, 72,730 cycles
- Engine: Pwa JT8*
- Engine time: 66,336 hours, 76,087 cycles
- System (JASC): [7312 · Fuel Heater](https://openairdocs.org/jasc/7312)
- Part: Valve
- Part number: 320115
- Part serial: 024
- Condition: Inoperative
- Location: Nr 1 Engine
- Stage of operation: AP
- How discovered: V
- Nature of condition: J
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA001343

## Discrepancy

IN FLIGHT ENGINE SHUT-DOWN.  NR 1 ENG FUEL HEAT VALVE LIGHT ILLUMINATED.  FUEL HEAT VALVE WAS ON BECAUSE NR 1 ENG OIL TEMP IND WAS RISING.  PEAK TEMP WAS 140 DEGREES FOR 40 SECS.  REMOVED AND REPLACED NR 1 ENG FUEL HEAT VALVE PER MM.

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