# SDR CA971223012

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 13, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Make and model: Boeing 757-28A
- Registry model: [Boeing 757-28A](https://openairdocs.org/model/boeing-757-28a) (OpenAirDocs)
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Pressure Switch
- Part number: 211C223326
- Condition: Leaking
- Location: Rudder
- Stage of operation: CR
- Nature of condition: F, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA971223012

## Discrepancy

(CAN) AIRCRAFT RETURNED DUE TO RUDDER RATION EICAS MESSAGE.  LEFT HAND PRESSURE SWITCH S27 REPLACED.

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