What was found
TUL - INFLIGHT DFW-ORD. CREW REPORTED UNABLE TO PRESSURIZE CABIN. EMERGENCY DECLARED FLIGHT DIVERTED TUL LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED NUMBER 2 OUTFLOW MOTOR. SYSTEM GROUND CHECK NORMAL OPERATION.
- Difficulty date
- July 8, 2012
- Submitted
- July 17, 2012
- Operation
- Air carrier
- Aircraft
- N567AM
- Make and model
- Doug DC983
- Aircraft serial
- 53293
- Aircraft time
- 61,893 hours, 26,535 cycles
- System (JASC)
- 2133 · Pressure Regulator/Outflow Valve
- Part
- Motor
- Condition
- Failed
- Location
- Outflow Valve
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.