Service difficulty report · Unknown · Boeing 737890

Difficulty date
July 28, 2018
Submitted
August 1, 2018
Operation
Air carrier
Aircraft
N594AS
Make and model
Boeing 737890
Aircraft serial
35191
Aircraft time
39,421 hours, 11,887 cycles
Part
Unknown
Condition
Malfunctioned
Location
Autothrottle Sys
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
K

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

What was found

A/T WILL NOT STAY ENGAGED. GROUNDED - YES. PERFORMED OPS TEST & SYS TEST REF AMM TASK 22-31-00 710-801 & TASK 22-31-00-710-802, RESPECTIVELY. CHECKED GOOD. NO FAULTS.