# SDR DALA2026010800159

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 8, 2026
- Submitted: January 8, 2026
- Operation: Air carrier
- Aircraft: [N345DN](https://openairdocs.org/aircraft/N345DN), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 8191
- Aircraft time: 24,296 hours, 10,322 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Packing
- 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/DALA2026010800159

## Discrepancy

ATB - DUE TO A LOSS OF THE YELLOW HYDRAULIC SYSTEM (HYD Y RSVR LO LVL ECAM WARNING).   FOUND PACKING DAMAGED AND HANGING OUT OF THE EDP (3030GD) PRESSURE HOSE OF RETURN SIDE. REPLACED PACKING AND BACK-UP RING. (LP 8009002)

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