What was found
RIGHT SIDE WINDOW OVERHEAT LIGHT ILLUM 5 MINUTES AFTER TOP OF CLIMB AT FL310. SAT -34C. IAS 288/.78M. GROUNDED - YES. IAW QRH, TURNED SWITCH OFF WAITED 5 MIN, THEN TURNED BACK ON. OVRHT LT REMAINED EXTINGUISHED.
- Difficulty date
- July 12, 2019
- Submitted
- July 15, 2019
- Operation
- Air carrier
- Aircraft
- N448AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36356
- Aircraft time
- 13,177 hours, 4,309 cycles
- System (JASC)
- 3040 · Windshield/Door Rain/Ice Removal
- Part
- Warning System
- Condition
- False Activation
- Location
- Cockpit
- Stage of operation
- CR
- 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.