What was found
AFTER TAKEOFF, AUTOTHROTTLE DROPPED OFF AFTER SELECTING TAKEOFF MODE. DURING CLIMBOUT, AUTOTHROTTLE WOULD ENGAGE FOR 5-10 SECONDS THEN DROP OFF. ACFT GROUNDED.
- Difficulty date
- February 1, 2014
- Submitted
- February 5, 2014
- Operation
- Air carrier
- Aircraft
- N519AS
- Make and model
- Boeing 737890
- Aircraft serial
- 36482
- Aircraft time
- 19,228 hours, 5,709 cycles
- System (JASC)
- 2230 · Auto Throttle System
- Part
- Autothrottle Sys
- Condition
- Malfunctioned
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.