Service difficulty report · Autothrottle Sys · Boeing 737490

Difficulty date
March 11, 2015
Submitted
March 16, 2015
Operation
Air carrier
Aircraft
N569AS
Make and model
Boeing 737490
Aircraft serial
35184
Aircraft time
30,647 hours, 9,580 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

AUTOTHROTTLE WILL NOT STAY ENGAGED. ACFT GROUNDED. ACCOMPLISHED FLIGHT FAULT REVIEW, NO FAULTS LOGGED LAST 6 LEGS OF FLIGHT. ACCOMPLISHED SYS OPS TEST, OPS NORMAL REF MM 22-31-00-710-801.