Service difficulty report · Light · Boeing 747422

Difficulty date
January 12, 2008
Submitted
January 18, 2008
Operation
Air carrier
Aircraft
N177UA
Make and model
Boeing 747422
Aircraft serial
24384
Aircraft time
73,430 hours, 9,148 cycles
Engine
Pwa PW4056
Part
Light
Condition
Malfunctioned
Location
Cockpit
Stage of operation
IN
How discovered
C
Nature of condition
W
Precautionary procedure
K

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

What was found

EMERGENCY LIGHTS ON WITH C'PIT SW IN ARMED POSITION. RESET CB.