Recall campaign · NHTSA 74V134000
SUPERIOR TRLR WORKS CORP. filed this campaign with NHTSA on 1974-08-23.
No remedy is listed yet. This typically indicates the manufacturer reported the defect before finalizing a repair procedure.
SUPERIOR TRAILER WORK CAMPAIGN NO N/A.TRAILER.POSSIBILITY THAT THE BACKNUTS THAT ATTACH THE WHEEL STUDS TO THE BRAKE DRUM-HUB ASSEMBLY MAY BEINPROPERLY INSTALLED.THE BACK NUTS ARE OF A SELF LOCKING TYPE HAVING SIXRADIAL SLOTS EXTENDING APPROXIMATELY ONE HALF THE DEPTH OF THE NUT.IFIMPROPERLY INSTALLED THE SLOTTED END WILL BEAR AGAINST THE INSIDE OF THE BRAKEDRUM, AND IF AN EXCESSIVE TIGHTENING TORQUE WERE APPLIED, THE NUT COULD SPREADOPEN AND BREAK LOOSE FROM THE STUD.(CORRECT BY INSPECTING AND REPLACING WITHNEW NUTS INSTALLED PROPERLY).
2 model years across 2 models.
Safety recall repairs are provided free of charge by franchised dealers, regardless of vehicle age or mileage. This page displays aggregated data for the model year. To check recall status for a specific vehicle, search its VIN at nhtsa.gov.