Service difficulty report · Control Unit · Boeing 7879

Difficulty date
July 13, 2018
Submitted
July 17, 2018
Operation
Air carrier
Aircraft
N820AL
Make and model
Boeing 7879
Aircraft serial
40639
Aircraft time
7,405 hours, 768 cycles
Part
Control Unit
Part number
100260201
Condition
Faulty
Location
Cabin
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

THE AIRCRAFT WAS GROUNDED. EMERGENCY PATHWAY LIGHTING AT SEAT ROW 1,2, AND 3. REPLACED WELS CONTROL AND BATTERY UNIT.

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