# SDR GTIA2018020502407

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 5, 2018
- Submitted: February 6, 2018
- Operation: Air carrier
- Aircraft: [N602NK](https://openairdocs.org/aircraft/N602NK), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 4264
- Aircraft time: 30,245 hours, 14,008 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Ecs
- Condition: Contaminated
- Location: Ac System
- Stage of operation: UK
- 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/GTIA2018020502407

## Discrepancy

AT THE GATE VERY STRONG PUNGENT SMELL IN CABIN AND COCKPIT (OIL). ACCOMPLISHED TSM 05-50-00-810-831. FOR CABIN ODOR. UPON INSP. FOUND ODOR SOURCE FROM PACK 1&2. ACCOMPLISHED DECONTAMINATION OF THE ECS. IAW AMM 21-00-00. RAN BOTH PACKS ON APU BLEED. NO SIGN OF CONTAMINATION. ALSO ISOLATED PACKS NO SIGN OF CONTAMINATION. INSPECTED PACKS &APU AREA NO SIGN OF POSSIBLE CAUSE. AS PRECAUTIONARY R&R RECIRCULATING FILTER. A/C OK FOR CONTINUED SVC.

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