# SDR DL733001080

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 2, 2000
- Submitted: June 7, 2000
- Operation: Air carrier
- Aircraft: N225DL
- Make and model: Boeing 737-35B
- Registry model: [Boeing 737-35B](https://openairdocs.org/model/boeing-737-35b) (OpenAirDocs)
- Aircraft serial: 25069
- Aircraft time: 26,047 hours, 12,056 cycles
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: Sensor
- Condition: Failed
- Location: Afcs
- Stage of operation: CR
- How discovered: O
- Nature of condition: F
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL733001080

## Discrepancy

B-SYSTEM A/P APPROACHING FL 350, RAPID ROLL LEFT, DISCONNECTED AT FL 350, RE-ENGAGED B A/P, SLOWLY ROLLED RT DISCONNECTED, ENGAGED A A/P.  ALSO, UNCOMMANDED SLOW ROLL TO RT, DISCONNECTED, HAD FLEW REST OF FLT.  REPLACED AILERON POSITION SENSOR AND MCP PANEL.

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