What was found
CONT CAB ZONE TEMP ILLUMINATES ON RECALL. EXTINGUISHES ON RESET. GROUNDED-YES. ACCOMPLISHED B737-800 FIM 21-62 TASK 801. FLIGHT DECK TRIM VALVE RED LIGHT ILLUMINATED ON NR 2 PZTC. LIGHT EXTINGUISHED ON VERIFY.
- Difficulty date
- November 6, 2020
- Submitted
- November 10, 2020
- Operation
- Air carrier
- Aircraft
- N585AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35683
- Aircraft time
- 48,751 hours, 14,705 cycles
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Valve
- Condition
- Malfunctioned
- Location
- Cockpit Temp
- 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.