What was found
LEFT PACK WILL NOT TURN OFF. SUSPECT FAULTY FLOW CONTROL SHUTOFF VALVE. REPLACED LT PACK FLOW CONTROL AND SHUTOFF VALVE. OPERATIONAL CHECK IS GOOD. AC OK FOR SERVICE.
- Difficulty date
- May 10, 2008
- Submitted
- May 14, 2008
- Operation
- Air carrier
- Aircraft
- N673UA
- Make and model
- Boeing 767322
- Aircraft serial
- 29241
- Aircraft time
- 29,317 hours, 7,955 cycles
- Engine
- Pwa PW4052
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Control Valve
- Part number
- 3964622
- Condition
- Malfunctioned
- Location
- Air Conditioner
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- W
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.