Service difficulty report · Autothrottle Sys · Boeing 737890

Difficulty date
February 22, 2009
Submitted
February 24, 2009
Operation
Air carrier
Aircraft
N517AS
Make and model
Boeing 737890
Aircraft serial
35197
Aircraft time
444 hours, 121 cycles
Part
Autothrottle Sys
Condition
Malfunctioned
Location
Cockpit
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
K

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. PERFORMED GROUND VERIFICATION TEST PER M/M 22 31 00. NO FAULTS NOTED. NO HISTORY LAST 20 DAYS. SEAMC NOTIFIED. OPS NORMAL.