# SDR CA991007093

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 30, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Make and model: Amd FALCON10
- Engine: Garrtt TFE7312
- System (JASC): [2133 · Pressure Regulator/Outflow Valve](https://openairdocs.org/jasc/2133)
- Part: Outflow Valve
- Part number: 326C321
- Condition: Failed
- Location: Fuselage
- Component: Aviac
- Stage of operation: CL
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA991007093

## Discrepancy

(CAN) AIRCRAFT FAILED TO PRESSURIZE, AIR CONDITIONING VALVE FAILED CLOSED.

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