SDR SB05117

Service difficulty report · Power Supply · Boeing 7374B7

Difficulty date
September 20, 2005
Submitted
September 20, 2005
Operation
Air carrier
Aircraft
N439US
Make and model
Boeing 7374B7
Aircraft serial
24781
Part
Power Supply
Part number
20121
Condition
Inoperative
Location
Emergency Light
Stage of operation
IN
How discovered
9
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

MCO - MAINTENANCE REPORTED THE EMERGENCY EXIT SIGNS FOR THE AFT GALLEY DOOR INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE RIGHT AFT GALLEY POWER SUPPLY ALONG WITH THE BATTERY PACK. OPERATIONAL CHECK GOOD.

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