Service difficulty report · Sign · Boeing 7377H4

Difficulty date
December 9, 2025
Submitted
December 12, 2025
Operation
Air carrier
Aircraft
N431WN
Make and model
Boeing 7377H4
Aircraft serial
29845
Aircraft time
76,497 hours, 45,457 cycles
Part
Sign
Condition
Loose
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

THE AFT CENTER CEILING EMERGENCY LIGHT SIGN WAS LOOSE. REMOVED AND REPLACED THE EXIT SIGN IAW MM 33-51-01.

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