# SDR DALA2022053103751

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 29, 2022
- Submitted: May 31, 2022
- Operation: Air carrier
- Aircraft: [N668DN](https://openairdocs.org/aircraft/N668DN), registered now
- Make and model: Boeing 757232
- Aircraft serial: 25141
- Aircraft time: 91,195 hours, 42,144 cycles
- System (JASC): [2931 · Hydraulic Pressure Indicator](https://openairdocs.org/jasc/2931)
- Part: Pressure Switch
- Condition: Leaking
- 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/DALA2022053103751

## Discrepancy

SHIP 668 - ATB - DUE TO THE LOSS OF HYD PRESSURE ON THE RT ENG. CORRECTIVE ACTION: INSPECTED FOR ANY LEAKS AND CHECKED THE RIGHT HYD QUANTITY. REPLACED RT HYD SYSTEM PRESSURE SWITCH.

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