# SDR GTIA2019091234616

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 12, 2019
- Submitted: September 16, 2019
- Operation: Air carrier
- Aircraft: [N634NK](https://openairdocs.org/aircraft/N634NK), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 6370
- Aircraft time: 18,726 hours, 8,434 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Ecs
- Condition: Contaminated
- Location: Ac Bay
- 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/GTIA2019091234616

## Discrepancy

PACK 1 FUMES IN DESCENT AT IDLE BELOW 18,000 FT IT DID NOT CLEAR. PERFORMED TSM 05-50-00-810-831-A ISOLATED ODOR TO PACK 1. NO OIL SMELL NOTED ON PACK 2. PERFORMED DECONTAMINATION OF THE ENVIRONMENTAL CONTROL SYS IAW AMM 21-00-00-615-002-A. NO DEFECTS NOTED. NO SMELLS NOTED. THIS CLEARS DMI# 2441111-2. MOC NOTIFIED. PLACARD REMOVED.

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