# SDR DALA2025082006235

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 19, 2025
- Submitted: August 20, 2025
- Operation: Air carrier
- Aircraft: [N343NB](https://openairdocs.org/aircraft/N343NB), registered now
- Make and model: Airbus A319-114
- Registry model: [Airbus A319-114](https://openairdocs.org/model/airbus-a319-114) (OpenAirDocs)
- Aircraft serial: 1752
- Aircraft time: 60,646 hours, 31,839 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: O-Ring
- Condition: Leaking
- Location: Hyd System
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2025082006235

## Discrepancy

DURING CRUISE, GOT ECAM HYD B RSVR LOW LEVEL. HYD SYS PAGE SHOWS FLUID LEVEL BELOW THE LOW LEVEL LIMIT.   R&R O-RING PER A319 AMM 29-12-42. OP-CHECK LEAK CHECK NORMAL. OK FOR SVC. (7781718)

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