Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
February 8, 2025
Submitted
February 10, 2025
Operation
Air carrier
Aircraft
N8652B
Make and model
Boeing 7378H4
Aircraft serial
36971
Aircraft time
34,722 hours, 16,762 cycles
Part
Battery Pack
Condition
Inoperative
Location
Zone 200
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

EMERGENCY LIGHTS ROWS 14DEF-15DEF WILL NOT ILLUMINATE.<[01] R/R BATTERY PACK AND BATTERY CHARGER ROW 14DEF-15DEF PER 33-51-06.

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