# SDR CA120119005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 13, 2012
- Submitted: September 14, 2015
- Operation: General aviation
- Make and model: Emb ERJ 190-100 IGW
- Registry model: [EMB ERJ 190-100 IGW](https://openairdocs.org/model/embraer-erj-190-100-igw) (OpenAirDocs)
- Aircraft time: 11,012 hours
- Engine: Ge CF3410E5A1
- System (JASC): [2133 · Pressure Regulator/Outflow Valve](https://openairdocs.org/jasc/2133)
- Part: Outflow Valve
- Part number: 2142501
- Condition: Failed
- Location: Cabin Pressure
- Part time: 11,133 hours
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA120119005

## Discrepancy

(CAN) FLIGHT DEPARTED WITH CPC CH 1 INOP. AFTER DEPARTURE, THE REMAINING CABIN PRESSURE CONTROLLER FAILED. MASKS DID NOT DROP. CA INITIATED EMERGENCY DESCNT. CABIN PRESSURE NEVER EXCEEDED 7500`. NO EMERGENCY DECLARED WITH ATC T/S CARRIED OUT, NO FAULT FOUND. CPCS OUTFLOW VALVE REPLACED IAW AMM 21-31-02 OPERATION CHECK SERVICEABLE.

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