# SDR BB06065

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 12, 2006
- Submitted: August 14, 2006
- Operation: Air carrier
- Aircraft: N651US
- Make and model: Boeing 767-2B7
- Registry model: [Boeing 767-2B7](https://openairdocs.org/model/boeing-767-2b7) (OpenAirDocs)
- Aircraft serial: 24764
- Aircraft time: 67,683 hours, 13,107 cycles
- System (JASC): [2720 · Rudder Control System](https://openairdocs.org/jasc/2720)
- Part: Pressure Switch
- Part number: 211C223520
- Condition: Malfunctioned
- Location: Rudder
- Stage of operation: CR
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/BB06065

## Discrepancy

FLIGHT 1029, CLT-CUN: DURING FLIGHT, CREW RECEIVED EICAS MESSAGE -RUDDER RATIO- WITH ASSOCIATED WARNING LIGHT.  FLIGHT RETURNED TO CLT.  MAINTENANCE REPLACED PRESSURE SWITCH S27.  NO FURTHER FAULTS.

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