# SDR CALA2025101610189

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 14, 2025
- Submitted: October 16, 2025
- Operation: Air carrier
- Aircraft: [N836UA](https://openairdocs.org/aircraft/N836UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 1460
- Aircraft time: 73,589 hours, 33,014 cycles
- Engine: Iae V2522A5
- System (JASC): [7530 · Compressor Bleed Control](https://openairdocs.org/jasc/7530)
- Part: Actuator
- Part number: G4000VSVA01
- Part serial: AAG16126
- Condition: Faulted
- Location: Nr 1 Vsv
- Part time: 23,481 hours, 10,896 cycles
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025101610189

## Discrepancy

ENGINE 1 COMPRESSOR VANE ECAM REJECTED T.O. LESS THAN 50KTS ADDED.  R & R NUMBER 1 ENG VSV ACTUATOR PER 75-32-41-400-010-010-A AFTER INSTALLATION PERFORMED LEAK CHECK AND POWER ASSURANCE RUN NO LEAKS AND NO ECAM MESSAGE NOTED.

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