Service difficulty report · Autopilot Sys · Boeing 737522

Difficulty date
November 25, 2007
Submitted
November 27, 2007
Operation
Air carrier
Aircraft
N924UA
Make and model
Boeing 737522
Aircraft serial
26645
Aircraft time
43,360 hours, 31,472 cycles
Engine
Cfmint CFM563C1
Part
Autopilot Sys
Condition
Malfunctioned
Location
Cockpit
Stage of operation
CL
How discovered
O
Nature of condition
W
Precautionary procedure
A

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

What was found

RTFL DUE TO INABILITY TO ENGAGE AP1 & AP2, CURRENT WEATHER & TURBULENCE IN THE AREA. FOUND FAULTY AUTOPILOT FLIGHT CONTROL PANEL. REPLACED AUTOPILOT FLIGHT CONTROL PANEL.