What was found
CONT CAB ZONE TEMP LIGHT ILLUMINATED ON RECALL. GROUNDED - YES. FLT DECK TRIM VALVE FAULT LOGGED, FAULT CLEARED AND SYS OPS CKS NML PER B737-900 AMM 21-61-00. GND VERIFICATION SUCCESSFUL.
- Difficulty date
- March 20, 2023
- Submitted
- March 21, 2023
- Operation
- Air carrier
- Aircraft
- N464AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 40714
- Aircraft time
- 33,637 hours, 10,421 cycles
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.