# SDR AALA201705129022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 11, 2017
- Submitted: May 12, 2017
- Operation: Air carrier
- Aircraft: [N751UW](https://openairdocs.org/aircraft/N751UW), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1317
- Engine: Cfmint CFM565B6P
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Ballscrew
- Part number: 1216648
- Part serial: YG1286758
- Condition: Damaged
- Location: Bleed Valve
- Part time: 33,251 hours, 19,006 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201705129022

## Discrepancy

NR 1 ENGINE HAS AN ECAM FOR A STALL.   MX FOUND THE VBVS STUCK OPEN AND SEVERAL OF THE CABLE`S BIRD CAGED, ALSO THE MASTER AND SLAVE ACTUATORS NEED REPLACED.  AIRCRAFT WAS GROUNDED.

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