What was found
PRESS CONTROL DISPLAY VERY DIM. GROUNDED - YES. CYCLED AUTO PRESSURIZATION CONTROL MODULE C/B'S AND PRESSURIZATION CONTROL PANEL BRIGHT/DIM FUNCTION OPS CK GOOD REF FIM TASK 21-31-00-810-803.
- Difficulty date
- January 23, 2019
- Submitted
- January 25, 2019
- Operation
- Air carrier
- Aircraft
- N597AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35689
- Aircraft time
- 41,070 hours, 12,514 cycles
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Display
- Condition
- Malfunctioned
- Location
- Cockpit
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.