Service difficulty report · Lamp · Boeing 747422

Difficulty date
September 15, 2007
Submitted
September 21, 2007
Operation
Air carrier
Aircraft
N122UA
Make and model
Boeing 747422
Aircraft serial
29168
Aircraft time
33,738 hours, 4,155 cycles
Engine
Pwa PW4056
Part
Lamp
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

LEFT OVERWING EMERGENCY LIGHT SECOND FROM BOTTOM ONE BULB INOP & SECOND FROM TOP ONE LIGHT INOP. 10-9-07 RELAMPED BOTH POSITIONS. EEL LIGHTS OP CHECKED OK FOR SERVICE.