What was found
SHIP 3274 - ATB - DUE TO CABIN PRESSURE ISSUES AND LOW CABIN DIFFERENTIAL PRESSURE MESSAGE. CREW WAS ABLE TO REGAIN PRESSURE USING MANUAL CONTROL. CORRECTIVE ACTION: REPLACED OUTFLOW VALVE AND CPC 2. (LP: 7368374)
- Difficulty date
- October 20, 2025
- Submitted
- October 21, 2025
- Operation
- Air carrier
- Aircraft
- N374NW
- Make and model
- Airbus A320212
- Aircraft serial
- 1646
- Aircraft time
- 68,284 hours, 32,589 cycles
- System (JASC)
- 2131 · Cabin Pressure Controller
- Part
- Controller
- Part number
- 2079102AB
- Part serial
- 0354661
- Condition
- Faulty
- Location
- Cabin Pressure
- Part time
- 57,058 hours, 29,867 cycles
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.