# SDR AU961176

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 12, 1996
- Submitted: March 26, 2000
- Operation: General aviation
- Make and model: Boeing 737-33A
- Registry model: [Boeing 737-33A](https://openairdocs.org/model/boeing-737-33a) (OpenAirDocs)
- Engine: Ge CFM563B1
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: Controller
- Part number: 7638102
- Condition: Faulty
- Location: Cabin Pressure
- Stage of operation: DE
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AU961176

## Discrepancy

(AUS) CABIN PRESSURE CONTROLLER SUSPECT FAULTY - CONTROLLER CHANGED -  WORKSHOP INSPECTION COULD FIND NO FAULTS BUT PRESSURISATIONSYSTEM NOW OPERATES NORMALLY

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.