# SDR 9504269752

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 10, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N754NW
- Make and model: Doug DC-9-41
- Registry model: [Doug DC-9-41](https://openairdocs.org/model/douglas-dc-9-41) (OpenAirDocs)
- Aircraft serial: 47116
- Engine: Pwa JT8D11
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Prbc Valve
- Condition: Failed
- Location: Nr 1 Engine
- Stage of operation: CL
- Nature of condition: R
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9504269752

## Discrepancy

DEPARTING FROM MSP, THE NR 1 ENGINE EXPERIENCED A COMPRESSOR STALL AT APPROXIMATELY 3,000 FEET.  AIRCRAFT RETURNED TO MSP AND LANDED WITHOUT INCIDENT.  ENGINE WAS INSPECTED, NO DAMAGE NOTED.  MAINTENANCE REPLACED THE PRBC AND P AND D VALVE.  THE ENGINE WAS RUNUP AND CHECKED OK.  AIRCRAFT RETURNED TO SERVICE.

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