Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
March 3, 2026
Submitted
March 9, 2026
Operation
Air carrier
Aircraft
N8658A
Make and model
Boeing 7378H4
Aircraft serial
36899
Aircraft time
37,573 hours, 18,304 cycles
Part
Battery Pack
Condition
Discharged
Location
Zone 200
Stage of operation
IN
How discovered
V
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

EMERGENCY BATTERY M1676 INOPERATIVE. CHARGED THE BATTERY PACK M1676 AND OPS CHECKED GOOD IAW AMM 33-51-06-610-802, & AMM 33-51-00-710-801.

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