Service difficulty report · Warning System · Boeing 737890

Difficulty date
March 3, 2019
Submitted
March 6, 2019
Operation
Air carrier
Aircraft
N529AS
Make and model
Boeing 737890
Aircraft serial
35198
Aircraft time
34,771 hours, 10,414 cycles
Part
Warning System
Condition
False Activation
Location
Cockpit
Stage of operation
LD
How discovered
O
Nature of condition
N
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

ON SHORT FINAL TO LAND LT SIDE WINDOW OVERHEAT LIGHT ILLUMINATED. GROUNDED - YES. WHCU SHOWS NO FAULT. NO HISTORY. SYS OPS OK.