Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
February 23, 2026
Submitted
February 26, 2026
Operation
Air carrier
Aircraft
N8563Z
Make and model
Boeing 7378H4
Aircraft serial
64172
Aircraft time
26,620 hours, 13,632 cycles
Part
Battery Pack
Condition
Inoperative
Location
Zone 200
Stage of operation
IN
How discovered
V
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

EMERGENCY LIGHTS INOPERATIVE. R & R BATTERY PACKS AT ROW 7 ABC AND FWD CENTER GALLEY IAW AMM 33-51-06; OPS CHECKED GOOD.

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