# SDR GTIA2018070202723

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 29, 2018
- Submitted: July 2, 2018
- Operation: Air carrier
- Aircraft: [N902NK](https://openairdocs.org/aircraft/N902NK), registered now
- Make and model: Airbus A320-271N
- Registry model: [Airbus A320-271N](https://openairdocs.org/model/airbus-a320-271n) (OpenAirDocs)
- Aircraft serial: 6907
- Aircraft time: 5,470 hours, 2,434 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: A/C Pack
- Condition: Odor
- 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/GTIA2018070202723

## Discrepancy

DIRTY SOCKS/FOUL ENGINE OIL ODOR DURING DESCENT.  NEITHER PACK BEING TURNED OFF HELPED.  BACK F/A ALSO REPORTED FUMES/DIRTY SOCK SMELL.  ACCOMPLISHED ENG AND APU OPERATION REF AMM 71-00-00-710-043-A AND 49-00-00-710-008-A  AND OPERATED PACK 1&2.  CABIN ODOR ISOLATED TO PACK 1.  ACCOMPLISHED DECONTAMINATION OF THE ENVIROMENTAL CONTROL SYSTEMON PACK 1 IAW AMM 21-00-00-615-002-A.  NO SMELL/ODOR NOTICED AT THIS TIME.

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