# SDR DL76L060038

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 12, 2006
- Submitted: January 31, 2006
- Operation: Air carrier
- Aircraft: [N180DN](https://openairdocs.org/aircraft/N180DN), registered now
- Make and model: Boeing 767332
- Aircraft serial: 25985
- Aircraft time: 66,085 hours, 10,143 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: O-Ring
- Condition: Failed
- Location: Hyd System
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL76L060038

## Discrepancy

RIGHT HYD QTY EICAS CAUTION MSG IN FLIGHT.  FOUND HYD LEAK AT RT PYLON HYD FILTER BY-PASS INDICATOR.  REPLACED O-RING AND INDICATOR PLUG OPS AND LEAK  CHECK OK.

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