What was found
CREW EXPERIENCED LOSS OF PRESSURIZATION/ERRATIC OPERATION, WAS ABLE TO CONTROL IN MANUAL MODE.
- Difficulty date
- August 17, 2009
- Submitted
- August 28, 2009
- Operation
- Air carrier
- Aircraft
- N432MA
- Make and model
- Cessna 525A
- Aircraft serial
- 525A0300
- Aircraft time
- 1,429 hours, 994 cycles
- System (JASC)
- 2133 · Pressure Regulator/Outflow Valve
- Part
- Outflow Valve
- Part number
- 52771316
- Part serial
- 885
- Condition
- Malfunctioned
- Location
- Cabin Pressure
- Part time
- 1,429 hours, 994 cycles
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- E
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.