What was found
AUTOPILOT B DISENGAGED TWICE IN CRUISE FLIGHT WITHOUT ANY PILOT INPUT. ACFT GROUNDED. ACCOMPLISHED DFCS BITE NR 49 LAND VERIFY TEST. PASSED GROUND VERIFICATION SUCCESSFUL.
- Difficulty date
- March 14, 2015
- Submitted
- March 16, 2015
- Operation
- Air carrier
- Aircraft
- N569AS
- Make and model
- Boeing 737490
- Aircraft serial
- 35184
- Aircraft time
- 30,689 hours, 9,590 cycles
- System (JASC)
- 2210 · Autopilot System
- Part
- Autopilot Sys
- Condition
- Unknown
- Location
- B
- Stage of operation
- CR
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.