Service difficulty report · Power Supply · Doug MD88

Difficulty date
March 31, 2013
Submitted
April 1, 2013
Operation
Air carrier
Aircraft
N940DL
Make and model
Doug MD88
Aircraft serial
49813
Aircraft time
63,164 hours, 47,326 cycles
Part
Power Supply
Condition
Inoperative
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

DURING LINE CHECK, MX FOUND THAT THE OVERWING EMERGENCY EXIT SIGNS AT ROW 24 WERE INOPERATIVE. MX REPLACED THE BATTERIES IN THE POWER SUPPLY AND THE LIGHTS RETURNED TO AN OPS CONDITION.

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