Service difficulty report · Battery Pack · Boeing 7377H4

Difficulty date
January 4, 2023
Submitted
January 5, 2023
Operation
Air carrier
Aircraft
N777QC
Make and model
Boeing 7377H4
Aircraft serial
30592
Aircraft time
71,967 hours, 42,836 cycles
Part
Battery Pack
Condition
Inoperative
Location
Fwd Megaphone
Stage of operation
TX
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FWD MEGAPHONE REQUIRES BATTERY CHANGE AND INSP. REMOVED AND REPLACED BATTERIES OPS CHECK GOOD PER AMM 25-64-00.

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