# SDR WX0A073223

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 23, 2017
- Submitted: January 30, 2017
- Operation: Air carrier
- Aircraft: N227NV
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 714
- Aircraft time: 58,274 hours, 20,683 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Filter
- Condition: Dirty
- Location: Cabin
- Stage of operation: DE
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/WX0A073223

## Discrepancy

01/18/17 - FLT DECK & FWD CABIN SMELLED LIKE A WET DOG/APU FOUND OVERSERVICED, SERVICED TO PROPER LEVEL. NO LEAKS FOUND. 01/23/17 - FA REPORTS OIL LIKE SMELL FROM AIR CONDITIONING/PERFORMED TROUBLESHOOTING, NO ODORS NOTED. 01/24/17 - FA REPORT NASTY SMELL WHEN BELOW 10000’,PILOTS SMELLED IT GOING THROUGH 3000'. R&R RECIRC FAN FILTERS.

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