# SDR UIEA2020080321674

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 2, 2020
- Submitted: August 3, 2020
- Operation: Air carrier
- Aircraft: [N641GT](https://openairdocs.org/aircraft/N641GT), registered now
- Make and model: Boeing 767-38E
- Registry model: [Boeing 767-38E](https://openairdocs.org/model/boeing-767-38e) (OpenAirDocs)
- Aircraft serial: 25132
- Aircraft time: 88,303 hours, 25,133 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Warning Message
- Condition: False Activation
- Location: Lt Pack Duct
- Stage of operation: IN
- How discovered: 9
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2020080321674

## Discrepancy

DUE TO +38 DEGREES C TEMPS OUTSIDE, LT DUCT LEAK LIGHT ON LEFT PACK.  NO LEAKS NOTED IAW AMM 21-48-00. OPENED LEFT PACK DOORS TO FACILITATE COOLING, CLOSED PACK BAY DOORS PER AMM 21-51-00.

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