# SDR GTIA2024022737947

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 24, 2024
- Submitted: February 28, 2024
- Operation: Air carrier
- Aircraft: [N622NK](https://openairdocs.org/aircraft/N622NK), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 5804
- Aircraft time: 36,745 hours, 16,639 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Seal
- Part number: UNKNOWN
- Condition: Leaking
- Location: Deoilers
- Stage of operation: CR
- 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/GTIA2024022737947

## Discrepancy

"FA SMELLED SMOKE MID-CABIN (ROAW 14) NO VISIBLE SMOKE. POSSIBLE SOURCE CABIN AIR SUPPLY VENTS. TURNED OFF PACK 2 AND SHUT XBLEED PER CHECK LIST.  ODOR DISSIPATED. OCURRED AT CRUISE FL370.-PERFORMED TSM 71-00-00810-801-A STEPS 3A TO 4C.  REMOVED & REPLACED DE OILER SEALS ENG1 & ENG2 IAW AMM 72-60-31.  PERFORMED TSM 05-50-00-810-831 RUN BOTH ENGINES BLEEDS SEQUENTIALLY USING PACK1 & PACK2.  RUN PACK # 2 DECONTAMINATION IAW AMM 21-00-00. NO SMELL NOTED.  R & R RECIRCULATION FILTERS IAW AMM 21-41-00."

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