What was found
LAND ALT WINDOW ON PRESSURIZATION PANEL NOT RESPONDING TO KNOB MOVEMENT. REPLACED CABIN PRESSURE CONTROL PANEL. OPS CHECKED NORMAL IAW AMM 21-31-02.
- Difficulty date
- April 4, 2013
- Submitted
- April 8, 2013
- Operation
- Air carrier
- Aircraft
- N538AS
- Make and model
- Boeing 737890
- Aircraft serial
- 41188
- Aircraft time
- 3,474 hours, 1,003 cycles
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Control Panel
- Part number
- 8243922003
- Part serial
- 2012030051
- Condition
- Inoperative
- Location
- Cabin Pressure
- Part time
- 3,474 hours, 1,003 cycles
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.