What was found
PRESSURIZATION PANEL COMPLETLY BLANKED OUT. DON'T KNOW AT WHAT POINT IT HAPPENED. ACFT GROUNDED. CYCLED ASSOCIATED C/B'S. PRESSURE GROUND TEST NORMAL. GROUND VERIFICATION SUCCESSFUL.
- Difficulty date
- June 3, 2016
- Submitted
- June 6, 2016
- Operation
- Air carrier
- Aircraft
- N481AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 44106
- Aircraft time
- 3,236 hours, 1,064 cycles
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Control Panel
- Condition
- Malfunctioned
- Location
- Cabin Pressure
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.