Service difficulty report · Battery Pack · Boeing 7378

Difficulty date
July 21, 2026
Submitted
August 4, 2026
Operation
Air carrier
Aircraft
N8710M
Make and model
Boeing 7378
Aircraft serial
42567
Aircraft time
21,319 hours, 10,219 cycles
Part
Battery Pack
Condition
Inoperative
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 LIGHTS ASSOCIATED WITH BATTERY PACK M1675 INOPERATIVE. REMOVED AND REPLACED M1675 BATTERY PACK IAW AMM 33-51-06-960-802 AND PERFORMED GOOD OPS TEST OF EMERGENCY LIGHTS ASSOCIATED WITH BATTERY PACK M1675 IAW AMM 33-51-06-960-802.

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