Service difficulty report · Lamp · Boeing 747422

Difficulty date
February 23, 2010
Submitted
February 24, 2010
Operation
Air carrier
Aircraft
N179UA
Make and model
Boeing 747422
Aircraft serial
25158
Aircraft time
79,139 hours, 9,681 cycles
Engine
Pwa PW4056
Part
Lamp
Part number
1317
Condition
Inoperative
Location
Emergency Light
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 EMERGENCY EXIT LIGHT INOP CEILING ROW 14. RELAMPED. OPS NORMAL.