THEURER UNSPECIFIED 1960: SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY

General Information

NHTSA Campaign ID Number: 72V139000

Make Model Year
THEURER UNSPECIFIED 1960
Date Received by ODI Date Added to Database
1972-06-01 1979-10-12

Production Dates: 1960-01-01 - 1962-07-01

Manufacturers Involved: THEURER INC.

Component: SUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY

Potential Number Of Units Affected: 52

Report Initiator: ODI ODI Report

Notes

THEURER CAMPAIGN NO 1.TRAILER W/TANDEM AND/OR SINGLE AXLE.MANUFACTURED 1-11960 THRU 7-31 1962.POSSIBILITY THAT INDUCTION HARDENING PROCESS IN EFFECT ATNORTH AMERICAN ROCKWELL'S AXLE PLANT MAY HAVE CREATED HIGH RESIDUAL STRESSES ATINNER BEARING SHOULDER AREA.STRESSES MAY TURN INTO PHYSICAL CRACKS UNDEREXTENDED FIELD SERVICE.CONTINUED USE OF AXLE AFTER CRACKING MAY CAUSE AXLESPINDLE TO FRACTURE.'CORRECT BY INSPECTING AND REPLACING WITHNEW AXLE.'