Service difficulty report · Battery · Boeing 7378H4

Difficulty date
December 25, 2022
Submitted
December 28, 2022
Operation
Air carrier
Aircraft
N8544Z
Make and model
Boeing 7378H4
Aircraft serial
36926
Aircraft time
18,146 hours, 8,813 cycles
Part
Battery
Condition
No Test
Location
Flashlight
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

THREE OUT OF FOUR AFT CABIN FLASHLIGHTS ARE NOT TESTING PROPERLY. REPLACED THE BATTERIES IAW AMM 25-64-00.

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