Service difficulty report · Bulb · Boeing 75728A

Difficulty date
November 11, 2006
Submitted
April 9, 2007
Operation
Air carrier
Aircraft
N369AX
Make and model
Boeing 75728A
Aircraft serial
28161
Aircraft time
31,971 hours, 8,902 cycles
Engine
Rroyce RB211535E4
Part
Bulb
Part number
5108WW
Condition
Burned Out
Location
Emergency Light
Stage of operation
CR
How discovered
O
Nature of condition
B
Precautionary procedure
O

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

What was found

ELECTRICAL FUMES IN COCKPIT, EMANATING FROM INSTRUMENT PANEL. DISSIPATED WHEN COCKPIT LIGHTING TURNED OFF. QRH DID NOT REQUIRE LANDING AT NEAREST SUITABLE AIRPORT, WITH KNOWN SOURCE ISOLATED. RELAMPED FO'S FLOODLIGHT BULB IAW MM 33. OPS CK OK. INSPECTED BALLASTS, RHEOSTATS, EICAS DISPLAYS (2 EA), BOTH EADIS, BOTH EHSIS, MAP LIGHTS, FLOOD LIGHT, STATIC INVERTER, RAN OVENS, COFFEEMAKERS, AND NO FUMES SMELL NOTED OR EVIDENCE OF BURNED WIRES.

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