Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
May 5, 2025
Submitted
May 22, 2025
Operation
Air carrier
Aircraft
N440LV
Make and model
Boeing 7377H4
Aircraft serial
29835
Aircraft time
72,273 hours, 42,996 cycles
Part
Battery Pack
Condition
Inoperative
Location
Zone 200
Stage of operation
IN
How discovered
C
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 LOWERED CEILING PANEL BATTERY PACK LT POSITION AT AFT GALLEY AREA 2025-296223 <[01]. REPLACED BATTERY PACK LT POSITION AT AFT GALLEY AREA IAW B737-700 AMM 33-51-06-960-805 INSTALLATION TEST OK; [02] JOB COMPLETED AND TEST IS OK.

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