Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
July 23, 2023
Submitted
July 25, 2023
Operation
Air carrier
Aircraft
N8609A
Make and model
Boeing 7378H4
Aircraft serial
36893
Aircraft time
35,636 hours, 16,450 cycles
Part
Battery Pack
Part number
UNKNOWN
Condition
Inoperative
Location
Zn 200 Fus Top
Stage of operation
IN
How discovered
9
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

FIRST 3 LH INTERIOR EMERGENCY LIGHTS INOP<[01] REMOVED AND REPLACED EMERGENCY BATTERY PACK AT ROW 7 ABC REF AMM 33-51-06. OPS CHECKED GOOD

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