Service difficulty report · Battery Pack · Boeing 7378H4

Difficulty date
December 20, 2022
Submitted
December 29, 2022
Operation
Air carrier
Aircraft
N8514F
Make and model
Boeing 7378H4
Aircraft serial
36975
Aircraft time
19,944 hours, 9,498 cycles
Part
Battery Pack
Condition
Inoperative
Location
Zn 200 Fus Top
Stage of operation
IN
How discovered
9
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 EXIT LIGHTS ASSOCIATED WITH BATTERY PACK M2816 INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK M2816. PERFORMED A GOOD OPS TEST IAW AMM 33-51-06-960-805.

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