Service difficulty report · Lamp · Boeing 747422

Difficulty date
May 25, 2007
Submitted
May 29, 2007
Operation
Air carrier
Aircraft
N174UA
Make and model
Boeing 747422
Aircraft serial
24381
Aircraft time
67,136 hours, 7,579 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

DOOR 4R EMERGENCY EVAC PANEL "EVAC" BUTTON LIGHT INOP. REPLACED LAMP. OP CHECKED OK RE F MM 25-63-01. ACPD ON.