# SDR SIMA20140910003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 2014
- Submitted: September 15, 2014
- Operation: Air carrier
- Aircraft: [N604AE](https://openairdocs.org/aircraft/N604AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145058
- Aircraft time: 39,832 hours, 33,086 cycles
- System (JASC): [2133 · Pressure Regulator/Outflow Valve](https://openairdocs.org/jasc/2133)
- Part: Outflow Valve
- Part number: 2097K011100
- Part serial: 01505
- Condition: Contaminated
- Location: Cabin Pressure
- Stage of operation: UK
- How discovered: V
- Nature of condition: O
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20140910003

## Discrepancy

AT FL 360 CREW FELT AN IMMEDIATE INCREASE IN EAR PRESS & NOTICED CAB ALT AT 8800 FT & CLIMBING, CAB RATE WAS ALL DASHES.  AFTER INITIATING EMER DECENT PRESSURIZATION STABILIZED ACFT CONTINUED TO 10,000 FEET AS A PRECAUTION & PRESSURIZATION RESPONDED NORMALLY THROUGH REST OF FLIGHT.  CAPTAIN FOUND STICKY FLUID ON ELECTRO OUTFLOW VLV.  R & R ELECTRO OUTFLOW VLV IAW AMM 21-31-03.  OPERATIONS CHECKED GOOD IAW AMM 21-31-00.

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