Service difficulty report · Battery · Boeing 7377H4

Difficulty date
September 11, 2025
Submitted
September 11, 2025
Operation
Air carrier
Aircraft
N218WN
Make and model
Boeing 7377H4
Aircraft serial
32489
Aircraft time
66,366 hours, 40,083 cycles
Part
Battery
Condition
No Test
Location
Zone 200
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

FA REPORTS AFT EMERGENCY FLASH LIGHT WONT TEST. REPLACED AFT INBOARD FLASHLIGHT BATTERY. OPS CHECK OKAY. REF AMM 25-64-00

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