# SDR UIEA2020050600970

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 5, 2020
- Submitted: May 6, 2020
- Operation: Air carrier
- Aircraft: [N1181A](https://openairdocs.org/aircraft/N1181A), registered now
- Make and model: Boeing 767-3Y0
- Registry model: [Boeing 767-3Y0](https://openairdocs.org/model/boeing-767-3y0) (OpenAirDocs)
- Aircraft serial: 26206
- Aircraft time: 87,705 hours, 21,944 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Stage of operation: AP
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2020050600970

## Discrepancy

PACKS HAVE A VERY DIRTY SMELL ON TAKEOFF & APPROACH.(<P>ACCOMPLISHED OPS TEST OF COOLING SYSTEM THRU FULL TEMP RANGE IAW AMM 21-51-00. COULD NOT REPRODUCE SMELL ON GROUND.</P>)

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