# SDR CALA2025081507806

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 15, 2025
- Submitted: August 15, 2025
- Operation: Air carrier
- Aircraft: [N485UA](https://openairdocs.org/aircraft/N485UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1617
- Aircraft time: 71,277 hours, 31,396 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Circuit Breaker
- Condition: Tripped
- Location: Zone 100
- Stage of operation: TX
- 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/CALA2025081507806

## Discrepancy

VENT BLOWER FAULT ECAM O N TAXI IN. FOUND VENT EXTRACT AND BLOWER CIRCUIT BREAKERS OPEN. NO REPORT OF ELECTRICAL ODOR. RESET CIRCUIT BREAKERS WITH NO ISSUES. ACCOMPLISHED AVEC SYSTEM TEST REF AMM 21-26-00-710-001-A, WITH NO FAULTS REPORTED.

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