Service difficulty report · Warning Light · Boeing 737990ER

Difficulty date
December 24, 2018
Submitted
December 27, 2018
Operation
Air carrier
Aircraft
N434AS
Make and model
Boeing 737990ER
Aircraft serial
61620
Aircraft time
11,277 hours, 3,660 cycles
Part
Warning Light
Condition
False Activation
Location
L2 Window Ovrhet
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.

What was found

L2 WINDOW OVERHEAT LIGHT ILLUMINATED LEVELING AT FL330. GROUNDED - YES. PERFORMED AND COMPLETED QRH CHECKLIST. OPS NORMAL.