What was found
L SIDE WINDOW HEAT OVERHEAT LIGHT ILLUMINATED. ACFT GROUNDED. REMOVED AND REPLACED LEFT WINDOW HEAT CONTROL UNIT IAW AMM 30-41-11.
- Difficulty date
- January 12, 2017
- Submitted
- January 18, 2017
- Operation
- Air carrier
- Aircraft
- N464AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 40714
- Aircraft time
- 10,755 hours, 3,495 cycles
- System (JASC)
- 3040 · Windshield/Door Rain/Ice Removal
- Part
- Control Unit
- Part number
- 8300005604
- Part serial
- 21887E
- Condition
- Failed
- 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.