Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
April 14, 2018
Submitted
April 16, 2018
Operation
Air carrier
Aircraft
N224WN
Make and model
Boeing 7377H4
Aircraft serial
32493
Aircraft time
43,934 hours, 25,876 cycles
Part
Battery Pack
Part number
D71701100
Condition
Faulty
Location
Cabin
Stage of operation
UK
How discovered
O
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

FLIGHT DECK EMERGENCY LIGHT SWITCH EMERGENCY EXIT LIGHTS FAULTY AT LOCATION M1669. R&R BATTERY PACK PER MM.

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