# SDR UALA2012022101059

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 20, 2012
- Submitted: February 24, 2012
- Operation: Air carrier
- Aircraft: [N654UA](https://openairdocs.org/aircraft/N654UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 25392
- Aircraft time: 83,027 hours, 13,439 cycles
- Engine: Pwa PW4060
- System (JASC): [2160 · Cabin Temperature Control System](https://openairdocs.org/jasc/2160)
- Part: Valve
- Part number: 3987865
- Part serial: 501
- Condition: Faulty
- Location: Cockpit
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2012022101059

## Discrepancy

EICAS MESSAGE FOR COCKPIT TEMP DISPLAYED AND COCKPIT TEMP INOPERATIVE LIGHT ILLUMINATED IN AUTO.  MANUAL OPERATION NORM.  FOUND COCKPIT TRIM AIR VALVE SLOW TO MOVE.  REPLACED TRIM AIR VALVE.

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