# SDR HALA2014112400196

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 24, 2014
- Submitted: November 25, 2014
- Operation: Air carrier
- Aircraft: [N395HA](https://openairdocs.org/aircraft/N395HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1469
- Aircraft time: 4,747 hours, 731 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: O-Ring
- Condition: Leaking
- Location: Hyd System
- Stage of operation: CL
- 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/HALA2014112400196

## Discrepancy

AIR DIVERSION, HYD Y RESVOIR LOW LEVEL.  IAW FLT CREW THEY SHUTOFF YELLOW HYD PUMP AND ENGINE PUMP.  RESERVOIR NOT EMPTY.  PUMPS DID NOT CAVITATE.  FOUND ON YELLOW HP MANIFOLD. CAPPED OFF LINE, O-RING BAD,  REPLACED O-RING IAW AMM 29-00-00, AND LEAK CHECKED IAW AMM 29-00-00, OPS AND LEAK CHECK OK.  AIRCRAFT MAKE A UNEVENTFUL LANDING.

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