What was found
AUTO FAIL PRESSURIZATION LIGHT ILLUMINATED. ACFT GROUNDED. PLACED SELECTOR SWITCH FROM AUTO TO MANUAL. FAULT RESET IAW AMM 21-31-00. SYSTEM CHECKED NORMAL.
- Difficulty date
- May 13, 2018
- Submitted
- May 14, 2018
- Operation
- Air carrier
- Aircraft
- N453AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36354
- Aircraft time
- 17,213 hours, 5,712 cycles
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Selector
- 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.