# SDR SPOA20130224001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 24, 2013
- Submitted: February 27, 2013
- Operation: Air carrier
- Aircraft: [N495RS](https://openairdocs.org/aircraft/N495RS), registered now
- Make and model: Gulstm GIV
- Aircraft serial: 1161
- Aircraft time: 8,504 hours, 3,933 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: O-Ring
- Condition: Damaged
- Location: Hydraulic Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: K
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SPOA20130224001

## Discrepancy

CREW REPORT: "COMBINED HYDRAULIC SYSTEM LOSS OF FLUID WHILE AT CRUISE FLIGHT".  INSPECTION REVEALED LEAK AT FLIGHT SHUTOFF VALVE "TEE" FITTING.  O-RING REPLACED IN FITTING RESOLVING LEAK.  AIRCRAFT RETURNED TO SERVICE WITH NO FURTHER PROBLEMS.

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