Service difficulty report · Battery Pack · Boeing 7378Q8

Difficulty date
July 1, 2018
Submitted
July 3, 2018
Operation
Air carrier
Aircraft
N801SY
Make and model
Boeing 7378Q8
Aircraft serial
30332
Aircraft time
58,417 hours, 22,858 cycles
Part
Battery Pack
Condition
Discharged
Location
Cabin
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

EMERG LIGHTS AT ROWS 5, 6, 7, 9, AND 10 DO NOT WORK. REMOVED AND REPLACED LT AND RT BATTERY PACKS AT ROW 7AC/7FD. OPS CHECK NORMAL.

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