Service difficulty report · Battery Pack · Boeing 7374Q8

Difficulty date
July 25, 2014
Submitted
July 29, 2014
Operation
Air carrier
Aircraft
N764AS
Make and model
Boeing 7374Q8
Aircraft serial
25101
Aircraft time
66,796 hours, 42,953 cycles
Part
Battery Pack
Part number
86210144
Condition
Failed
Location
Emergency Light
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

EMERGENCY LIGHTS AT ROWS 20ABC AND 23ABC INOPERATIVE. ACFT GROUNDED. R & R BATTERY PACK AT BS 747, IAW MM 33-51-51-962-015. OPS CHECKED GOOD.

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