What was found
PRESSURIZATION CONTROLLER HAS AUTO FAIL & ALTN LIGHT ILLUMINATED. COMPLETED FIM TASK 21 31 00 FAIL RESET WITH SWITCH. NO HISTORY.
- Difficulty date
- March 18, 2010
- Submitted
- March 22, 2010
- Operation
- Air carrier
- Aircraft
- N588AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35685
- Aircraft time
- 14,165 hours, 4,088 cycles
- System (JASC)
- 2131 · Cabin Pressure Controller
- Part
- Controller
- Condition
- Malfunctioned
- Location
- Cabin Pressure
- Stage of operation
- NR
- 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.