Service difficulty report · Warning Light · Boeing 7379

Difficulty date
July 5, 2021
Submitted
July 7, 2021
Operation
Air carrier
Aircraft
N919AK
Make and model
Boeing 7379
Aircraft serial
44087
Aircraft time
481 hours, 233 cycles
Engine
Cfmint LEAP1B21
Part
Warning Light
Part number
UNKNOWN
Condition
False Activation
Location
Lt C/P Window
Stage of operation
NR
How discovered
9
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

LEFT WINDOW OVHT LIGHT ON. GROUNDED - YES. PERF QRH LIGHT WENT OUT AFTER 4.5 MI WHEN SWITCH TURNED BACK ON.

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