Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
July 27, 2022
Submitted
August 1, 2022
Operation
Air carrier
Aircraft
N494WN
Make and model
Boeing 7377H4
Aircraft serial
33868
Aircraft time
59,296 hours, 35,349 cycles
Part
Battery Pack
Condition
Inoperative
Location
Fwd Cabin
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 CEILING PANEL BATTERY PACK AT FWD GALLEY AREA (1 EA) 2022-373181 / [01] REMOVED AND REPLACED OF BATTERY PACK IAW B737-700 FIM 33-50 TASK 801; WDM 33-51-21 AND AMM 33-51-06-960-805 SEE INDIVIDUAL SIGN OFFS BELOW.;[02] TASK COMPLETED ; TEST OK <BR>SEE INDIVIDUAL SIGN OFFS BELOW

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