What was found
SHIP 3351 -ATB- DUE TO CABIN PRESSURIZATION CONTROL. CORRECTIVE ACTION: NO FAULTS FOUND ON CPC 1&2. PERFORMED CPC 1&2 AUTO AND MAN OPERATIONAL TESTS WITH NO FAULTS FOUND.(7334554)
- Difficulty date
- May 31, 2021
- Submitted
- June 1, 2021
- Operation
- Air carrier
- Aircraft
- N851NW
- Make and model
- Airbus A330223
- Aircraft serial
- 0609
- Aircraft time
- 66,569 hours, 8,623 cycles
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Cabin Pressure
- Condition
- False Indication
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.