Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
June 9, 2025
Submitted
July 16, 2025
Operation
Air carrier
Aircraft
N225WN
Make and model
Boeing 7377H4
Aircraft serial
34333
Aircraft time
64,981 hours, 38,949 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

INOP BATTERY PACK EMERGENCY EXIT DOOR LT SIDE PASSENGER CABIN (1EA). REPLACED BATTERY PACK EMERGENCY EXIT DOOR LT SIDE PASSENGER CABIN IAW B737-700 AMM 33-51-06-960-805. TEST IS OK.;

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