# SDR ASAA2023090444923

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 4, 2023
- Submitted: September 5, 2023
- Operation: Air carrier
- Aircraft: [N513AS](https://openairdocs.org/aircraft/N513AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35192
- Aircraft time: 53,001 hours, 15,933 cycles
- System (JASC): [2200 · Auto Flight System](https://openairdocs.org/jasc/2200)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: DE
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2023090444923

## Discrepancy

AUTO THROTTLE DISCONNECTED ON DECENT @ 11,000FT WAS UNABLE TO REINGAGE. GROUNDED - YES. ACCOMPLISHED A/T SYSTEM TEST. NO FAULTS FOUND REF AMM 22-31-00. ACCOMPLISHED A/T DFCS BITE TEST 60.04 REF AMM 22-11-00. OK FOR SERVICE.

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