Service difficulty report · Controller · Boeing 777222

Difficulty date
April 24, 2011
Submitted
April 25, 2011
Operation
Air carrier
Aircraft
N775UA
Make and model
Boeing 777222
Aircraft serial
26947
Aircraft time
63,739 hours, 11,537 cycles
Engine
Pwa PW4077
Part
Controller
Part number
285W02193
Part serial
19
Condition
Faulty
Location
Nr 2
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

OBCR R STATUS MSG. REPLACED RIGHT OVERHEAD BUS CONTROLLER AND TESTED. ALL TESTS PASS.