Service difficulty report · Lamp · Boeing 747422

Difficulty date
December 4, 2006
Submitted
December 13, 2006
Operation
Air carrier
Aircraft
N178UA
Make and model
Boeing 747422
Aircraft serial
24385
Aircraft time
68,959 hours, 8,577 cycles
Engine
Pwa PW4056
Part
Lamp
Part number
9F19948501
Condition
Burned Out
Location
Emergency Lights
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

EMERGENCY LIGHTS INOP AT DOOR 4R, DOOR 5L AND DOOR 1L SLIDE ILLUM. *S/D* REPLACED LAMPS IN EACH POSITION. OP CHECKS OK.