Service difficulty report · Battery Pack · Boeing 7572Q8

Difficulty date
May 10, 2016
Submitted
May 13, 2016
Operation
Air carrier
Aircraft
N751CX
Make and model
Boeing 7572Q8
Aircraft serial
26273
Aircraft time
59,525 hours, 21,773 cycles
Part
Battery Pack
Condition
Discharged
Location
Cabin
Stage of operation
IN
How discovered
C
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 SIGN ABOVE 3L & AFT OF 3R DO NOT REMAIN ILLUMINATED FOR ALLOTTED AMOUNT OF TIME. R & R EMER LIGHT BATTERY ASSEMBLY IAW AMM 33-51-07. OPERATIONAL CHECKED SATISFACTORY. ACFT RELEASED TO SERVICE.

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