What was found
LEFT SIDE WINDOW OVERHEAT LIGHT CAME ON. FOLLOWED CHECKLIST, LIGHT EXTINGUISHED. GROUNDED - YES. ACCOMP. WINDOW HEAT SYSTEM OPS TEST, TEST PASS REF. B737-900 M/M 30-41-00-710-801.
- Difficulty date
- August 26, 2021
- Submitted
- August 30, 2021
- Operation
- Air carrier
- Aircraft
- N477AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 40716
- Aircraft time
- 22,182 hours, 6,945 cycles
- System (JASC)
- 3040 · Windshield/Door Rain/Ice Removal
- Part
- Warning Light
- Condition
- False Activation
- Location
- Window Heat
- Stage of operation
- NR
- 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.