# SDR SIMA200803106

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 29, 2008
- Submitted: February 4, 2008
- Operation: Air carrier
- Aircraft: [N505AE](https://openairdocs.org/aircraft/N505AE), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10053
- Aircraft time: 12,725 hours, 9,674 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Valve
- Part number: 97571
- Part serial: 0120M
- Condition: Leaking
- Location: Hyd System
- Stage of operation: AP
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA200803106

## Discrepancy

ON FLIGHT 4078, CREW REPORTED ON DESCENT WHEN SELECTING GEAR DOWN NR 3 HYD PRESSURE AND QUANTITY WENT TO ZERO, DECIDED TO DO A FLY BY AND DECLARED AN EMERGENCY.  AIRCRAFT REMOVED FROM SERVICE.  REMOVED AND REPLACED FLOW LIMITER VALVE PER CRJ AMM 29-12-13 AND 8194; AIRCRAFT RETURNED TO SERVICE.

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