Service difficulty report · Battery · Boeing 7572B7

Difficulty date
October 19, 2013
Submitted
October 21, 2013
Operation
Air carrier
Aircraft
N941UW
Make and model
Boeing 7572B7
Aircraft serial
27806
Aircraft time
61,777 hours, 23,328 cycles
Part
Battery
Condition
Discharged
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

FOUND EMERGENCY LIGHT TEST SWITCH ABOVE DOORS L2 AND L3 IS NOT WORKING. R & R EMERGENCY LIGHT BATTERIES. OPS CHECKED GOOD.

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