Service difficulty report · Unknown · Boeing 737990ER

Difficulty date
August 4, 2023
Submitted
August 7, 2023
Operation
Air carrier
Aircraft
N453AS
Make and model
Boeing 737990ER
Aircraft serial
36354
Aircraft time
35,778 hours, 11,265 cycles
Part
Unknown
Part number
UNKNOWN
Condition
Unknown
Location
Unknown
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

SPEED TRIM FAIL ILLUMINATED UPON SHUTDOWN CHECK LIST. GROUNDED - YES. PERFORMED DFCS BITE IAW TASK 22-11 TASK 801 NO FAULT NOTED.