Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
July 20, 2023
Submitted
July 20, 2023
Operation
Air carrier
Aircraft
N210WN
Make and model
Boeing 7377H4
Aircraft serial
34162
Aircraft time
61,171 hours, 36,610 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

AFT EMERGENCY BATTER PACK INOP<[01] R&R AFT BATTERY PACK PER AMM 33-51-06. OPS CHECK GOOD; NO FURTHER DEFECTS NOTED.

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