# SDR GTIA2018021202429

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 12, 2018
- Submitted: February 13, 2018
- Operation: Air carrier
- Aircraft: [N630NK](https://openairdocs.org/aircraft/N630NK), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 6304
- Aircraft time: 13,002 hours, 5,859 cycles
- Engine: Iae V2527A5
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Seal
- Condition: Leaking
- Location: Deoiler
- Stage of operation: DE
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2018021202429

## Discrepancy

ODOR DETECTED DURING DESCENT AT 10,000 TO 6000 FT,  TURNED THE NR 1 PACK OFF, ODOR LINGERED TO PARKING. NOTICABLE FROM CABIN TO MID CABIN.   R & R THE DEOILER SEAL ASSY. AND MATING RING IAW AMM 72-60-31, AND 72-60-29. PERFORMED A DECONTAMINATION OF ENVIROMENTAL CONTROL SYSTEM IAW AMM 21-00-00.  ENGINE RUNS PERFORMED,  NO LEAKS NOTED AND NO FUMES NOTED.

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