Service difficulty report · Motor · Boeing 737705

Difficulty date
March 7, 2011
Submitted
March 11, 2011
Operation
Air carrier
Aircraft
N423AM
Make and model
Boeing 737705
Aircraft serial
32423
Aircraft time
23,484 hours, 14,684 cycles
Part
Motor
Part number
6355C000101
Part serial
2067
Condition
Damaged
Location
Stab Trim
Stage of operation
CR
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

CAPTAIN REPORTED THAT DURING CRUISE THE STAB OUT OF TRIM LIGHT TURNED ON MOMENTARY, LATER DURING DESCENT IT CAME ON STEADY, HAVING THE ELECTRICAL MOTOR ACTUATOR OUT OF SERVICE AND SPEED TRIM FAIL LIGHT TURNED ON, AFTER LANDING, RT REVERSER LIGHT TURNED ON. MX PERSONNEL REPLACED THE STAB TRIM MOTOR IAW MM 27-41-71 AND FIM 22-11 TASK 801 PROCEDURE WAS PERFORMED, RT REVERSE SYS WAS CHECKED IAW MM 78-31-00, ALL CORRECT.