Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
October 21, 2023
Submitted
January 2, 2024
Operation
Air carrier
Aircraft
N461WN
Make and model
Boeing 7377H4
Aircraft serial
32465
Aircraft time
64,738 hours, 38,739 cycles
Part
Battery Pack
Part number
UNKNOWN
Condition
Inoperative
Location
Zn 200 Fus Top
Stage of operation
IN
How discovered
9
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 AT FWD GALLEY AREA (2 EA) 2023-651813<[01] REPLACED LOWERED CEILING PANEL BATTERY PACK AT FWD GALLEY AREA (2 EA) IAW: B737-700 AMM 33-51-06-960-805 TEST IS OK;[02] REPLACED LOWERED CEILING PANEL BATTERY PACK AT FWD GALLEY AREA (2 EA) IAW: B737-700 AMM 33-51-06-960-805 TEST IS OK

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