Service difficulty report · Power Supply · Aerosp ATR72212

Difficulty date
November 6, 2011
Submitted
November 7, 2011
Operation
Air carrier
Aircraft
N447AM
Make and model
Aerosp ATR72212
Aircraft serial
447
Aircraft time
28,099 hours, 31,174 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

MAIN CABIN LT SIDE EMERGENCY LIGHT OUT TOWARD FRONT AND MIDDLE. R & R POWER SUPPLY 43WL IAW 33-51-21 AND USED WC EX335000 OPT 10000-001 AND EX335121 RAI10010-006.

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