# SDR AALA201605199006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2016
- Submitted: May 19, 2016
- Operation: Air carrier
- Aircraft: [N199UW](https://openairdocs.org/aircraft/N199UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 5475
- Aircraft time: 11,193 hours, 4,563 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Ecs
- Condition: Contaminated
- Location: Zone 200
- Stage of operation: CR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201605199006

## Discrepancy

DIVERTED & ACFT WAS GNDED.  FLIGHT CREW REPORTED A BURNING RUBBER SMELL FROM ROW 23 THROUGH AIR VENTS, PROGRESSIVELY GETTING STRONGER.  THE FLIGHT CREW DECLARED AN EMER & DIVERTED WHERE THE ACFT LANDED SAFELY.  ACCOMPLISHED CABIN AIR QUALITY CARD 26L00021001 & ECS DECONTAMINATION 26L00021004, VERIFIED NO ODORS NOTED THROUGHOUT CABIN & FLIGHT DECK.  RETURNED THE ACFT BACK TO SERVICE.

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