# SDR 9602776612

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 1, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N612US
- Make and model: Boeing 747251B
- Aircraft serial: 20357
- Engine: Pwa JT9D7F
- System (JASC): [7320 · Fuel Controlling System](https://openairdocs.org/jasc/7320)
- Part: Fuel Control
- Condition: Froze Up
- Location: Nr 1 Engine
- Stage of operation: TO
- Nature of condition: J
- Precautionary procedure: C, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9602776612

## Discrepancy

CREW ABORTED TAKEOFF DUE TO NR 1 ENGINE UNABLE TO REACH TAKEOFF POWER.  MAINTENANCE APPLIED HEAT TO THE FUEL CONTROL PS4 LINE AND ALL INDICATIONS WERE NORMAL.  AIRCRAFT RETURNED TO SERVICE.

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