Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
November 18, 2025
Submitted
November 20, 2025
Operation
Air carrier
Aircraft
N8507C
Make and model
Boeing 7378H4
Aircraft serial
41531
Aircraft time
29,852 hours, 15,036 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

LEFT EMERGENCY SIGN ABOVE OVERWING EMERGENCY DOORS INOPERATIVE. REMOVED AND REPLACED IAW AMM 33-51-06-960-805-NG.

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