Service difficulty report · Light · Boeing 7377H4

Difficulty date
January 20, 2026
Submitted
January 21, 2026
Operation
Air carrier
Aircraft
N221WN
Make and model
Boeing 7377H4
Aircraft serial
34259
Aircraft time
67,408 hours, 40,095 cycles
Part
Light
Condition
Inoperative
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

SEAT 14ABC EMERGENCY EXIT LIGHTS INOPERATIVE. REMOVED AND REPLACED M1670 POWER SUPPLY ASSY AT SEAT ROW 20ABC IAW MM 33-51-06. NO HELP. OK TO CONT IAW MEL 33-15-02 SP 01.

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