Service difficulty report · Unknown · Boeing 747422

Difficulty date
April 11, 2014
Submitted
April 14, 2014
Operation
Air carrier
Aircraft
N174UA
Make and model
Boeing 747422
Aircraft serial
24381
Aircraft time
94,179 hours, 10,452 cycles
Engine
Pwa PW4056
Part
Unknown
Condition
Malfunctioned
Location
Window Heat
Stage of operation
IN
How discovered
O
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

CAPTAIN`S NR 2 WINDOW HEAT INOPERATIVE. CYCLED CB, OPERATIONS CHECKED OK NO FAULTS FOUND.