Service difficulty report · Motor · Boeing 737824

Difficulty date
July 1, 2023
Submitted
July 3, 2023
Operation
Air carrier
Aircraft
N33284
Make and model
Boeing 737824
Aircraft serial
31635
Aircraft time
60,358 hours, 21,884 cycles
Part
Motor
Part number
6355C000101
Part serial
3715
Condition
Faulty
Location
Horiz Stab
Part time
42,620 hours, 15,349 cycles
Stage of operation
CL
How discovered
O
Nature of condition
F
Precautionary procedure
O

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

What was found

STAB OUT OF TRIM LIGHT ON CLIMB OUT WITH AUTO PILOT ON AND OFF. NO ELEC TRIM. UPDATED WITH PICTURES OF STAB FAULTS CHECKED FOR 115V AT STAB TRIM MOTOR CONNECTOR D700 PIN 1,2,3, TO UPDATE ROTABLE PARTS TAG. PIN 10 HAVE 116V ON ALL 3 NEXT STEP IS TO REPLACE STAB TRIM ROTABLE PARTS CHANGE WAS INDICATED - TT # 1774849 SN OFF 3715 MOTOR M1659 IAW FIM 27-41 TASK 804 MOTOR, STAB, HO OFF 29-2741-9-0011 3715 ON 29-2741-9-0011 7001 REF LOGPAGE 5026976 FOR MORE INFO. CLEARED FUP FOR NO STABALIZER ELEC INPUT ON YOKE. PARTS TAG HAS BEEN UPDATED. PARTS USED: 29-2741-9-0011,QTY :1