What was found
LEFT FWD WINDOW OVERHEAT LIGHT ILLUMINATED DURING FLIGHT DECK PREP. GROUNDED - YES. RAN QRH 3.7 OVERHEAT LIGHT EXTINGUISHED AND REMAINS EXTINGUISHED AFTER SWITCH TURNED BACK ON.
- Difficulty date
- February 17, 2023
- Submitted
- February 20, 2023
- Operation
- Air carrier
- Aircraft
- N921AK
- Make and model
- Boeing 7379
- Aircraft serial
- 43337
- Aircraft time
- 5,066 hours, 1,455 cycles
- System (JASC)
- 3040 · Windshield/Door Rain/Ice Removal
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.