# SDR YENA201708200675

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 20, 2017
- Submitted: August 21, 2017
- Operation: Air carrier
- Aircraft: [N943JT](https://openairdocs.org/aircraft/N943JT), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 6326
- Aircraft time: 12,605 hours, 2,397 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Filter
- Condition: Odor
- Location: Recirculaton Fan
- Stage of operation: TO
- 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/YENA201708200675

## Discrepancy

ODORS IN CABIN AND COCKPIT DURING TAKE OFF AND INITIAL DECENT.  TROUBLESHOT AND FOUND ODOR FROM RECIRCULATION FILTERS. R & R RECIRCULATION FILTERS IAW AMM 21-21-41. NO SMELL NOTED FROM ENGINE AND APU BLEED. COMPLIED WITH INFO NOTICE 2017-T015A SECT B TABLE 1. AIRCRAFT IS OK FOR SERVICE.

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