Service difficulty report · Light · Boeing 7377H4

Difficulty date
February 6, 2026
Submitted
February 10, 2026
Operation
Air carrier
Aircraft
N438WN
Make and model
Boeing 7377H4
Aircraft serial
29833
Aircraft time
74,459 hours, 44,453 cycles
Part
Light
Condition
Damaged
Location
Zone 200
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

ROW 1DEF AISLE LUMINANCE LIGHT STRIP IS LOOSE AND HAS MOISTURE INSIDE. REMOVED AND REPLACED PHOTOLUMINESCENT STRIP IAW MM 33-51-15.

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