# SDR AALA202202101433

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 6, 2022
- Submitted: February 10, 2022
- Operation: Air carrier
- Aircraft: [N992AN](https://openairdocs.org/aircraft/N992AN), registered now
- Make and model: Boeing 737*
- Aircraft serial: 31071
- Aircraft time: 37,218 hours, 15,290 cycles
- System (JASC): [2230 · Auto Throttle System](https://openairdocs.org/jasc/2230)
- Part: Autothrottle Sys
- Condition: Faulty
- Location: Zone 200 - Fuse
- Stage of operation: TO
- How discovered: V
- Nature of condition: O
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202202101433

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: LH AUTOTHROTTLE REMAINED AT IDLE ON TAKEOFF ROLL, FLIGHT REJECTED TAKEOFF BELOW 20 KTS. ACCOMPLISHED AUTOTHROTTLE BITE TEST IAW FIM 22-31-00-810-801, OPS CHECK GOOD.

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