What was found
PDX - WITH ONLY GROUND FAN ON, ELECTRICAL SMELL COMING FROM AIR DUCT VENTS. DID NOT SMELL IT WITH RECIRC FAN. MAINTENANCE REPLACED OUTFLOW VALVE. OPERATION CHECK GOOD.
- Difficulty date
- July 23, 2007
- Submitted
- July 24, 2007
- Operation
- Air carrier
- Aircraft
- N346PH
- Make and model
- Dhav DHC8202
- Aircraft serial
- 477
- Aircraft time
- 23,790 hours, 33,908 cycles
- System (JASC)
- 2133 · Pressure Regulator/Outflow Valve
- Part
- Outflow Valve
- Part number
- 10306814
- Part serial
- 78346
- Condition
- Malfunctioned
- Location
- Cabin Pressure
- Part time
- 10,913 hours, 16,294 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.