Service difficulty report · Relay · Boeing 7572B7

Difficulty date
May 1, 2009
Submitted
May 4, 2009
Operation
Air carrier
Aircraft
N940UW
Make and model
Boeing 7572B7
Aircraft serial
27805
Part
Relay
Condition
Overheated
Location
Cockpit
Stage of operation
DE
How discovered
O
Nature of condition
B
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

PHL FLT 1608 MCO - PHL. WITH BRIGHT DIM LIGHT SWITCH SELECTED TO DIM, LIGHTS WENT AND DIM CONTINUOUSLY. FOR 45 MINUTES OF FLIGHT, SMELL OF SMOKE NOTED IN COCKPIT. REPLACED RELAY K10451.

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