# SDR AALA201704049013

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 3, 2017
- Submitted: April 5, 2017
- Operation: Air carrier
- Aircraft: [N822AW](https://openairdocs.org/aircraft/N822AW), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 1410
- Aircraft time: 54,184 hours, 23,244 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Filter
- Part number: QB0452
- Condition: Dirty
- Location: Avionics Vent
- Stage of operation: DE
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201704049013

## Discrepancy

STRONG ACRID ODOR DURING DESCENT, STAYED FOR SEVERAL MINUTES IN COCKPIT ONLY. FOUND AVIONICS VENT FILTER CLOGGED AND DIRTY, REPLACED AVIONICS VENT FILTER.

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