Service difficulty report · Lamp · Boeing 747422

Difficulty date
September 7, 2006
Submitted
September 8, 2006
Operation
Air carrier
Aircraft
N121UA
Make and model
Boeing 747422
Aircraft serial
29167
Aircraft time
30,559 hours, 3,775 cycles
Engine
Pwa PW4056
Part
Lamp
Part number
1317
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

UPPER DECK CEILING EMERGENCY LIGHT INOP AT ROW 12. REPLACED LAMP, OPS NORMAL.