Service difficulty report · Computer · Boeing 767322

Difficulty date
September 26, 2011
Submitted
October 6, 2011
Operation
Air carrier
Aircraft
N665UA
Make and model
Boeing 767322
Aircraft serial
29237
Aircraft time
47,599 hours, 12,896 cycles
Engine
Pwa PW4056
Part
Computer
Part number
6224591512
Part serial
270
Condition
Faulty
Location
Autopilot
Stage of operation
NR
How discovered
9
Nature of condition
F
Precautionary procedure
O

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

What was found

AUTOPILOT MOVES YOKE BACK AND FORTH INSIDE THE MARKER APP 1 INCH EACH WAY. REPLACED CENTER FCC AND RESTORED SYSTEM OPERATIONS.