What was found
ON PREFLIGHT, FOUND AUTO FAIL ILLUMINATED WITH SWITCH IN AUTO MANUAL LIGHT WAS ALSO ILLUMINATED. GROUNDED ACFT. FOUND CABIN PRESSURE CONTROL FAULT TO BE A RECOVERABLE FAULT REF MEL 21-14C.
- Difficulty date
- July 1, 2012
- Submitted
- July 24, 2012
- Operation
- Air carrier
- Aircraft
- N563AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35180
- Aircraft time
- 22,040 hours, 6,882 cycles
- System (JASC)
- 2131 · Cabin Pressure Controller
- Part
- Controller
- Condition
- Malfunctioned
- Location
- Cabin Pressure
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.