What was found
WINDOW HEAT RIGHT SIDE OVERHEAT LIGHT ILLUMINATED IN FLIGHT RAN QRH AND LIGHT STAYED EXTINGUISHED. GROUNDED - YES. WINDOW HEAT OPS CK NORMAL REF B737-900 AMM 30-41-00.
- Difficulty date
- May 14, 2022
- Submitted
- May 16, 2022
- Operation
- Air carrier
- Aircraft
- N493AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41727
- Aircraft time
- 22,080 hours, 6,951 cycles
- System (JASC)
- 3040 · Windshield/Door Rain/Ice Removal
- Part
- Window
- Part number
- UNKNOWN
- Condition
- Overheated
- Location
- Unknown
- Stage of operation
- CR
- How discovered
- V
- Nature of condition
- M
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.