# SDR FDEA201901130124

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 13, 2019
- Submitted: January 14, 2019
- Operation: Air carrier
- Aircraft: [N795FD](https://openairdocs.org/aircraft/N795FD), registered now
- Make and model: Boeing 757222
- Aircraft serial: 26706
- Aircraft time: 70,246 hours, 25,747 cycles
- System (JASC): [2230 · Auto Throttle System](https://openairdocs.org/jasc/2230)
- Part: Computer
- Part number: 948E503G2
- Part serial: 90C1070
- Condition: Failed
- Location: Autotrottle Sys
- Stage of operation: TO
- How discovered: O
- Nature of condition: O
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201901130124

## Discrepancy

ON SELECTION OF THE THRUST TILE. AUTOTHROTTLES CAME UP NON SYMETRIC. REJECTED TAKE OFF IMMEDIATELY NO ENGINE ABNORMALITIES NOTED. REMOVED AND REPLACED TMC PER MM 22-31-01-4 AND OPS CHECK GOOD. ALSO PERFORMED SUCCESSFUL MCDP TESTS 30/40 AND RESET LLM TIMER REF MM 22-00-02-2.

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