What was found
PRESSURIZATION "AUTO FAIL" ILLUMINATED AFTER LANDING. GROUNDED - YES. RESET AUTO FAIL REF FIM TASK 21-31-827 & BITE CK OF NR 1 & NR 2 DCPC OK REF. FIM TASK 21-31 TSK 801. OPS CK OK.
- Difficulty date
- October 2, 2018
- Submitted
- October 4, 2018
- Operation
- Air carrier
- Aircraft
- N483AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36350
- Aircraft time
- 12,523 hours, 4,194 cycles
- System (JASC)
- 2130 · Cabin Pressure Control System
- Part
- Warning System
- Condition
- False Activation
- Location
- Cockpit
- Stage of operation
- LD
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.