Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
October 10, 2025
Submitted
October 13, 2025
Operation
Air carrier
Aircraft
N8555Z
Make and model
Boeing 7378H4
Aircraft serial
63600
Aircraft time
25,922 hours, 13,207 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

RH FWD SIDE OF CABIN EMERGENCY LIGHTS INOPERATIVE. REMOVED AND REPLACED RH FWD SIDE OF CABIN EMERGENCY BATTERY PACK IAW AMM 33-51-06.

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