SDR CALA2024042901264

Service difficulty report · Motor · Boeing 737724

Difficulty date: April 24, 2024
Submitted: April 29, 2024
Operation: Air carrier
Aircraft: N17730
Make and model: Boeing 737724
Aircraft serial: 28798
Aircraft time: 77,778 hours, 28,033 cycles
System (JASC): 2740 · Stabilizer Control System
Part: Motor
Part number: 6355C000102
Part serial: 3616
Condition: Failed
Location: Horizontal Stab
Part time: 40,686 hours, 15,133 cycles
Stage of operation: CL
How discovered: O
Nature of condition: J
Precautionary procedure: A

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

What was found

MAIN ELEC TRIM AND AUTOPILOT TRIM FAILED MOTOR, STAB, HO OFF 29-2741-9-0011 3616 ON 29-2741-9-0011 4548 MOTOR, STAB, HO OFF 29-2741-9-0011 3616 ON 0000 REMOVED AND REPLACED HORIZ STAB ELECTRIC MOTOR REF AMM 24-41-71 OPS CHECKS GOOD PARTS USED: 29-2741-9-0011,QTY :1 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1526630 SN OFF 3616.