# SDR DALA2024061706141

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 15, 2024
- Submitted: June 17, 2024
- Operation: Air carrier
- Aircraft: [N851NW](https://openairdocs.org/aircraft/N851NW), registered now
- Make and model: Airbus A330-223
- Registry model: [Airbus A330-223](https://openairdocs.org/model/airbus-a330-223) (OpenAirDocs)
- Aircraft serial: 0609
- Aircraft time: 79,032 hours, 10,351 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Drain Line
- Part number: UNKNOWN
- Condition: Leaking
- Location: Hyd System
- Stage of operation: DE
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: B, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2024061706141

## Discrepancy

SHIP 3351 - MISC/DE - INTO LHR DUE TO THE LOSS OF THE YELLOW HYDRAULIC SYSTEM QUANTITY. CORRECTIVE ACTION: RESECURED CASE DRAIN LINE AND REPLACED ALL REQUIRED FILTERS. OPS AND LEAK CHECK GOOD. (5960586)

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