What was found
LEFT ZONE TEMP LIGHT ILLUMINATES ON RECALL. GROUNDED - YES. PERFORMED BITE TEST OF LEFT PACK ZONE TEMP CONTROLLER PER B737-800 AMM 21-61-00. NO FAULTS FOUND, OK FOR SERVICE.
- Difficulty date
- November 3, 2019
- Submitted
- November 5, 2019
- Operation
- Air carrier
- Aircraft
- N566AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35182
- Aircraft time
- 48,940 hours, 14,608 cycles
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Warning System
- Condition
- False Activation
- Location
- Cockpit
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.