# SDR BB08044

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 28, 2008
- Submitted: April 1, 2008
- Operation: Air carrier
- Aircraft: N256AY
- Make and model: Boeing 767-2B7
- Registry model: [Boeing 767-2B7](https://openairdocs.org/model/boeing-767-2b7) (OpenAirDocs)
- Aircraft serial: 26847
- System (JASC): [2211 · Autopilot Computer](https://openairdocs.org/jasc/2211)
- Part: Computer
- Part number: 6228757105
- Condition: Inoperative
- Location: Autopilot Sys
- Part time: 40,387 hours
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/BB08044

## Discrepancy

MUC  FLT 707 - MUC TO PHL.  AFTER TAKEOFF, ALL AUTOPILOT SYSTEMS WERE INOPERATIVE.  AFTER SEVERAL ATTEMPTS TO RESET, THE FLIGHT RETURNED TO MUC WITHOUT FURTHER INCIDENT.  MAINTENANCE REPLACED THE CENTER FLIGHT CONTROL COMPUTER.  OPERATIONALLY CHECKS OK.

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