# SDR N6WA20191219701

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 17, 2019
- Submitted: December 19, 2019
- Operation: Air carrier
- Aircraft: [N544GJ](https://openairdocs.org/aircraft/N544GJ), registered now
- Make and model: Cndair CL600*
- Aircraft serial: 10257
- Aircraft time: 37,083 hours, 25,278 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: O-Ring
- Condition: Leaking
- Location: Hyd System
- Stage of operation: CR
- 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/N6WA20191219701

## Discrepancy

HYD SYSTEM #1 QTY. DROPPED TO ZERO DURING FLIGHT. REMOVED AND REPLACED O-RING ON THE #1 PRESSURE MANIFOLD TOP CENTER UNION IAW CRJ 700 AMM 29-10-03 LEAK CHECK GOOD.

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