# SDR HALA20241122331

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 21, 2024
- Submitted: November 22, 2024
- Operation: Air carrier
- Aircraft: [N378HA](https://openairdocs.org/aircraft/N378HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1615
- Aircraft time: 37,120 hours, 6,009 cycles
- Engine: Rroyce RB211TRENT77
- Engine time: 41,279 hours, 6,509 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Gasket
- Condition: Leaking
- Location: Hydraulic System
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA20241122331

## Discrepancy

ETOPS - DURING ROUTINE TASK CARD OF ENG 2. FOUND LEAK AT GREEN SYS EDP. REMOVED AND REPLACED GEARBOX MATING SURFACE GASKET. REMOVED AND REINSTALLED EDP IN REF TO AMM 29-11-51. OPS CHECK GOOD LEAK CHECK GOOD.NO FAULTS NOTED.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.