Service difficulty report · Autopilot Sys · Boeing 737823

Difficulty date
November 22, 2022
Submitted
November 23, 2022
Operation
Air carrier
Aircraft
N908NN
Make and model
Boeing 737823
Aircraft serial
31157
Aircraft time
29,722 hours, 12,546 cycles
Part
Autopilot Sys
Condition
Malfunctioned
Stage of operation
CL
How discovered
V
Nature of condition
J
Precautionary procedure
A

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

What was found

AIRCRAFT WAS GROUNDED: ON CLIMB OUT, AUTOPILOT A AND B WOULD NOT ENGAGE. FLIGHT RETURNED TO DFW LANDING SAFELY. **SUPPLEMENTAL REPORT WILL BE SUBMITTED.** (OPEN)