Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
May 12, 2025
Submitted
May 14, 2025
Operation
Air carrier
Aircraft
N901WN
Make and model
Boeing 7377H4
Aircraft serial
32545
Aircraft time
57,102 hours, 33,225 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

FWD RH SIDE EMERGENCY LIGHT WONT TURN ON<[01] REPLACED FWD RH SIDE BATTERY PACK AND CHARGER ASSY PER AMM 33-51-06.

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