SDR 372PA0002

Service difficulty report · Control Unit · Boeing 737306

Difficulty date
February 25, 2002
Submitted
February 25, 2002
Operation
Air carrier
Aircraft
N372PA
Make and model
Boeing 737306
Aircraft serial
23546
Aircraft time
32,063 hours, 25,413 cycles
Part
Control Unit
Condition
Faulty
Location
Autopilot Sys
Stage of operation
CL
How discovered
O
Nature of condition
O
Precautionary procedure
K

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

What was found

V-NAV ON AUTOPILOT WILL NOT ENGAGE IN CLIMB. EVENTUALLY WHEN IT DOES ENGAGE IT WILL DISCONNECT FOR NO APPARENT REASON.