Service difficulty report · Autothrottle Sys · Boeing 737890

Difficulty date
September 24, 2020
Submitted
September 28, 2020
Operation
Air carrier
Aircraft
N569AS
Make and model
Boeing 737890
Aircraft serial
35184
Aircraft time
49,937 hours, 15,136 cycles
Part
Autothrottle Sys
Condition
Malfunctioned
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

AUTO THROTTLE WILL NOT ARM. GROUNDED-YES. AUTHROTTLE OPS NORMAL, REF B737-800 FIM 22-31 TASK 801.