Service difficulty report · Servo · Boeing 737490

Difficulty date
September 24, 2014
Submitted
September 26, 2014
Operation
Air carrier
Aircraft
N569AS
Make and model
Boeing 737490
Aircraft serial
35184
Aircraft time
28,932 hours, 9,051 cycles
Part
Servo
Part number
305RAA1
Part serial
AS09165
Condition
Inoperative
Location
Autothrottle
Part time
1,717 hours, 536 cycles
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 INOPERATIVE. ACFT GROUNDED. REPLACED NR 2 A/T SERVO MOTOR IAW AMM 22-31-91. ALL GROUND VERIFICATION TESTS PASS.