What was found
DFW - CREW REPORTED BOTH AUTO PRESSURIZATION CONTROLS FAILED. FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED NUMBERS ONE AND TWO PRESSURE CONTROLLERS. SYSTEM GROUND CHECK NORMAL OPERATION.
- Difficulty date
- January 5, 2013
- Submitted
- January 8, 2013
- Operation
- Air carrier
- Aircraft
- N510AM
- Make and model
- Doug DC982
- Aircraft serial
- 49804
- Aircraft time
- 66,964 hours, 34,907 cycles
- System (JASC)
- 2131 · Cabin Pressure Controller
- Part
- Controller
- Condition
- Failed
- Location
- Cabin Pressure
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- G
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.