# SDR CALA2013122093845

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 20, 2013
- Submitted: December 20, 2013
- Operation: Air carrier
- Aircraft: [N677UA](https://openairdocs.org/aircraft/N677UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 30029
- Aircraft time: 44,868 hours, 10,615 cycles
- Engine: Pwa PW4056
- System (JASC): [2161 · Cabin Temperature Controller](https://openairdocs.org/jasc/2161)
- Part: Controller
- Condition: Inoperative
- Location: Cockpit Temp
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2013122093845

## Discrepancy

FLT DECK TEMP VERY HARD TO CONTROL, HAD TO USE MANUAL, PER CREW.  FLT DECK TEMP CTRL INOPERATIVE, USE MANUAL, DEFERRED IAW MEL.

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