Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
April 24, 2026
Submitted
May 6, 2026
Operation
Air carrier
Aircraft
N8531Q
Make and model
Boeing 7378H4
Aircraft serial
63575
Aircraft time
29,638 hours, 14,907 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 BY RIGHT OVERWING EXITS ARE INOP. REMOVED AND REPLACED BATTERY PACK AT RIGHT OVERWING EXIT PER AMM 33-51-06. NO FAULTS NOTED.

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