What was found
ZONE TEMP-CONT CAB ILLUMINATED ON MASTER RECALL. GROUNDED - YES. PERFORMED B737-800 FIM 21-62 TASK 801, FLT DECK TRIM VALVE FAULT LIGHT ILLUMINATED. FAULT CLEARED & BITE PASSED, ZONE TEMP CONTR REMAINS EXTINGUISHED ON RECALL.
- Difficulty date
- October 4, 2023
- Submitted
- October 6, 2023
- Operation
- Air carrier
- Aircraft
- N592AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35190
- Aircraft time
- 56,644 hours, 16,867 cycles
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.