# SDR ASAA2023040442730

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 4, 2023
- Submitted: April 6, 2023
- Operation: Air carrier
- Aircraft: [N558AS](https://openairdocs.org/aircraft/N558AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35177
- Aircraft time: 59,923 hours, 17,654 cycles
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: CR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2023040442730

## Discrepancy

A/P A DISENGAGED AT CRUISE. IT WOULD NOT INITIALLY REENGAGE. AFTER TURNING BOTH F/D OFF AND USING THE DISENGAGE LEVER, WE WERE ABLE TO REENGAGE. GROUNDED - YES. RUN B737-800 FIM TASK 22-11 TASK 801. FMC INT FAULT REST & TEST A - FCC & A/P A OK REF FIM 22-11 TASK 801.

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