Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
September 27, 2025
Submitted
September 29, 2025
Operation
Air carrier
Aircraft
N500WR
Make and model
Boeing 7378H4
Aircraft serial
36898
Aircraft time
37,663 hours, 18,410 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

FOUND THE NR 3 LEFT FWD AISLE EMERGENCY LIGHTS AND LT FWD OVERWING ESCAPE LIGHT INOPERATIVE. R & R. BATTERY PACK IAW AMM 33-51-06. CHKD GOOD.

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