Service difficulty report · Control Unit · Boeing 777222

Difficulty date
December 23, 2011
Submitted
January 3, 2012
Operation
Air carrier
Aircraft
N795UA
Make and model
Boeing 777222
Aircraft serial
26927
Aircraft time
62,984 hours, 9,083 cycles
Engine
Pwa PW40903
Part
Control Unit
Part number
7858972
Part serial
97
Condition
Faulty
Location
Cockpit
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

WINDOW HEAT RT FWD LOSS OF RIGHT FORWARD WINDOW HEAT. (ADVISORY) REPLACED RT WINDOW HEAT CONTROL UNIT PER MM, OPS CHECKS OKAY.