# SDR ASAA12511308

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 29, 2012
- Submitted: April 2, 2012
- Operation: Air carrier
- Aircraft: [N516AS](https://openairdocs.org/aircraft/N516AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 39044
- Aircraft time: 12,333 hours, 4,002 cycles
- System (JASC): [2230 · Auto Throttle System](https://openairdocs.org/jasc/2230)
- Part: Autothrottle Sys
- Condition: Malfunctioned
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA12511308

## Discrepancy

ON CLIMBOUT, AUTOTHROTTLE CIRCUIT BREAKER TRIPPED.  RESET AUTOTHROTTLE "DC1" CIRCUIT BREAKER PER AMM REF 20-60-01 ACCOMPLISHED AUTOTHROTTLE BITE PER 22-31-00 GROUND VERIFICATION SUCCESSFUL, OPS CHECKED NORMAL.

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