What was found
AUTOTHROTTLE DISENGAGES WHEN EVER IN GOES TO IDLE THRUST. GROUNDED - YES. TROUBLESHOOT PER AMM TASK 22-31-00-710-801. NO DEFECTS FOUND.
- Difficulty date
- July 2, 2019
- Submitted
- July 5, 2019
- Operation
- Air carrier
- Aircraft
- N442AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 43293
- Aircraft time
- 22,108 hours, 7,222 cycles
- System (JASC)
- 2230 · Auto Throttle System
- Part
- Unknown
- Condition
- Malfunctioned
- Location
- Autothrottle Sys
- Stage of operation
- NR
- 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.