Service difficulty report · Bulb · Boeing 747422

Difficulty date
January 9, 2006
Submitted
March 7, 2006
Operation
Air carrier
Aircraft
N199UA
Make and model
Boeing 747422
Aircraft serial
28717
Aircraft time
33,743 hours, 4,173 cycles
Engine
Pwa PW4056
Part
Bulb
Part number
80591
Condition
Burned Out
Location
Door 4l
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

FOUND DOOR 4L EEL SLIDE LT INOP.