What was found
IN APPROACH MODE AT 700' AGL, AUTOPILOT DIVERGED RIGHT ON LOCALIZER AND DISCONNECTED. GROUNDED - YES. ON DEFERRAL.
- Difficulty date
- January 16, 2019
- Submitted
- January 23, 2019
- Operation
- Air carrier
- Aircraft
- N433AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41704
- Aircraft time
- 20,794 hours, 6,809 cycles
- System (JASC)
- 2210 · Autopilot System
- Part
- Autopilot Sys
- Condition
- Malfunctioned
- Location
- Cockpit
- Stage of operation
- AP
- How discovered
- O
- Nature of condition
- F
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.