Service difficulty report · Switch · Boeing 7378

Difficulty date
August 8, 2024
Submitted
August 9, 2024
Operation
Air carrier
Aircraft
N803AK
Make and model
Boeing 7378
Aircraft serial
67803
Aircraft time
457 hours, 163 cycles
Part
Switch
Part number
15AT48
Condition
Faulty
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

EMERGENCY LIGHTS UNABLE TO ILLUMINATE WHEN IN THE "ON" POSITION. GROUNDED - YES. REMOVED/REPLACED EMERGENCY EXIT LIGHT SWITCH IAW SYSTEM SCHEMATIC MANUAL 33-51-11-103. OPS CHECK GOOD.

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