# SDR DXTA200702510

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 29, 2007
- Submitted: October 1, 2007
- Operation: Air carrier
- Aircraft: [N815QS](https://openairdocs.org/aircraft/N815QS), registered now
- Make and model: Raythn HAWKER800XP
- Aircraft serial: 258705
- Aircraft time: 2,164 hours, 1,459 cycles
- Engine: Garrtt TFE7315BR
- System (JASC): [7330 · Engine Fuel Indicating System](https://openairdocs.org/jasc/7330)
- Part: Computer
- Condition: Malfunctioned
- Location: Nr 2
- Stage of operation: TO
- How discovered: V
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA200702510

## Discrepancy

DURING TAKEOFF ROLL AT APPROXIMATELY V1 OF 111KIAS, THE NR2 COMPUTER FAILED (STEADY LIGHT) IT WAS ACCOMPANIED BY A ROLL BACK OF THE NR2 ENGINE AND A SUBSEQUENT APR TRIGGER (EVENT) DURING INITIAL CLIMBOUT. THE NR2 ITT READ 996 DEG FOR APPROXIMATELY 1 MINUTE UNTIL WE COULD PULL THE ENGINE BACK TO MAINTAIN LIMITS.

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