# SDR GTIA2019042533303

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 23, 2019
- Submitted: April 25, 2019
- Operation: Air carrier
- Aircraft: N522NK
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 2893
- Aircraft time: 47,958 hours, 22,057 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Ecs
- Condition: Contaminated
- Stage of operation: DE
- How discovered: 9
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2019042533303

## Discrepancy

ODOR SMELLED ON DESCENT THRU 4000FT. FUMES PROCEDURED PROTORMEL AND ODOR DISSIPATED. PACK 1 OFF.  PERFORMED DECONTANMINATION OF THE ENVIROMENTAL CONTROL SYS PER AMM 21-00-00. NO DEFECTS OR ODORS NOTED. SYS CHK OK.

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