Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
January 18, 2023
Submitted
February 2, 2023
Operation
Air carrier
Aircraft
N456WN
Make and model
Boeing 7377H4
Aircraft serial
32463
Aircraft time
61,118 hours, 36,493 cycles
Part
Battery Pack
Part number
NOTENTERED
Part serial
NOTENTERED
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

AFT RIGHT SIDE EMERGENCY LIGHT BATTERY BACK IS INOP<[01] REPLACED AFT RIGHT SIDE EMERGENCY LIGHT BATTERY PACK AND PERFORMED OPS CHECK I.A.W. AMM 33-51-06-960-805. OPS CHECK GOOD <BR><BR>A TAG WN26378<BR><BR>SIGNING FOR ISAI VALADEZ EMP#35642;[02] VERIFIED TASK COMPLETE

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