What was found
R2 WINDOW OVERHEAT LIGHT ILLUMINATED. ACFT GROUNDED. REPLACED THE R2 WINDOW HEAT CONTROL UNIT IAW AMM 30-41-11/401. THE NEW WHCU OPS CHECKED GOOD.
- Difficulty date
- October 8, 2016
- Submitted
- October 12, 2016
- Operation
- Air carrier
- Aircraft
- N519AS
- Make and model
- Boeing 737890
- Aircraft serial
- 36482
- Aircraft time
- 29,648 hours, 8,890 cycles
- System (JASC)
- 3040 · Windshield/Door Rain/Ice Removal
- Part
- Control Unit
- Part number
- 8300005604
- Part serial
- 13627D
- Condition
- Failed
- Location
- Window Heat
- Part time
- 29,669 hours, 8,891 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.