Service difficulty report · Autothrottle Sys · Boeing 737890

Difficulty date
December 29, 2014
Submitted
January 2, 2015
Operation
Air carrier
Aircraft
N596AS
Make and model
Boeing 737890
Aircraft serial
35688
Aircraft time
25,287 hours, 7,859 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 THROTTLES WILL NOT REMAIN ENGAGED, QRH NO HELP, NO CIRCUIT BREAKERS OUT. ACFT GROUNDED. OPEN