Service difficulty report · Actuator · Boeing 7377H4

Difficulty date
February 20, 2023
Submitted
February 21, 2023
Operation
Air carrier
Aircraft
N496WN
Make and model
Boeing 7377H4
Aircraft serial
32478
Aircraft time
60,976 hours, 36,321 cycles
Part
Actuator
Condition
Inoperative
Location
Zn 200 Fus Top
Stage of operation
CL
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

ELEC STAB TRIM SWITCHES ON YOKE INOP<[01] FOUND CB P6-2 D10 STAB TRIM ACTUATOR OUT. REPLACED ACTUATOR IAW AMM 27-41-71. OPS CHECK GOOD.

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