Service difficulty report · Control Panel · Boeing 767322

Difficulty date
October 5, 2009
Submitted
October 19, 2009
Operation
Air carrier
Aircraft
N671UA
Make and model
Boeing 767322
Aircraft serial
30026
Aircraft time
36,540 hours, 9,699 cycles
Engine
Pwa PW4056
Part
Control Panel
Part number
S241T100211
Part serial
160
Condition
Frozen
Location
Autopilot
Stage of operation
NR
How discovered
9
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

MCP IS FROZEN. REPLACED MCP. MCP FOUND FAULTY. REPLACED AUTOPILOT MODE CONTROL PANEL. OP CKS GOOD.