What was found
DURING FLIGHT 3245, RT TEMP UNCONTROLLABLE IN AUTO AND MANUAL. DUCT OVERTEMP IN BOTH MODES. AIR RETURN TO MEM. MAINTENANCE REMOVED AND REPLACED DUAL TEMP CONTROL VALVE P/N 78260-2, SN/ON 9807169.
- Difficulty date
- November 29, 2003
- Submitted
- December 2, 2003
- Operation
- Air carrier
- Aircraft
- N452XJ
- Make and model
- Saab 340B
- Aircraft serial
- 340B452
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Control Valve
- Part number
- 782602
- Part serial
- 9807169
- Condition
- Faulty
- Location
- A/C System
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.