Service difficulty report · Autothrottle Sys · Boeing 737490

Difficulty date
November 3, 2014
Submitted
November 7, 2014
Operation
Air carrier
Aircraft
N569AS
Make and model
Boeing 737490
Aircraft serial
35184
Aircraft time
29,349 hours, 9,182 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

AUTOTHROTTLES WILL NOT STAY ENGAGED. DISENGAGES AFTER ABOUT 5 SEC. ACFT GROUNDED.