# SDR UIEA2018101902287

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 18, 2018
- Submitted: October 19, 2018
- Operation: Air carrier
- Aircraft: [N662GT](https://openairdocs.org/aircraft/N662GT), registered now
- Make and model: Boeing 767-31A
- Registry model: [Boeing 767-31A](https://openairdocs.org/model/boeing-767-31a) (OpenAirDocs)
- Aircraft serial: 27619
- Aircraft time: 73,253 hours, 14,445 cycles
- System (JASC): [2163 · Cabin Temperature Sensor](https://openairdocs.org/jasc/2163)
- Part: Switch
- Part number: 6249584
- Part serial: 0810530
- Condition: Faulty
- Location: Cabin Temp
- Stage of operation: TX
- How discovered: O
- Nature of condition: N
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2018101902287

## Discrepancy

AS WE ADDED POWER FOR TAKE OFF "MID CABIN TEMP" MESSAGE APPEARED. REJECTED TO. REMOVED AND REPLACED MID CABIN OVHT TEMP SWITCH S635, LT PACK TEMP CONTROLLER, MODULATING VALVE, & CABIN ZONE CONTROLLER PER AMM 21-61-03.

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