Service difficulty report · Warning System · Boeing 737890

Difficulty date
July 24, 2019
Submitted
July 25, 2019
Operation
Air carrier
Aircraft
N517AS
Make and model
Boeing 737890
Aircraft serial
35197
Aircraft time
40,542 hours, 12,004 cycles
Part
Warning System
Condition
False Activation
Location
Cockpit
Stage of operation
CL
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.

What was found

DURING CLIMB-OUT, BETWEEN 10,000 FT AND 15,000 FEET, RIGHT FORWARD WINDOW HEAT "OVERHEAT" LIGHT ILLUMINATED. PERFORMED QRH CHECKLIST. LIGHT REMAINED EXTINGUISHED. GROUNDED - YES. PERFORMED QRH CHECKLIST. LIGHT REMAINED EXTINGUISHED.