# SDR CA991210061

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 22, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Engine: Pwa JT8D7A
- System (JASC): [2131 · Cabin Pressure Controller](https://openairdocs.org/jasc/2131)
- Part: Controller
- Part number: MPN2075301AA
- Condition: Failed
- Location: Cabin Pressure
- Stage of operation: DE
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA991210061

## Discrepancy

(CAN) ON DESCENT AT 8,000 FEET, CABIN PRESSURE AUTO FAIL LIGHT CAME ON AND CABIN WAS CLIMBING AT 2,000 FEET PER MINUTE.   REPLACED NR 2 CABIN PRESSURE CONTROLLER.

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