1960 KENTUCKY KENTUCKY Recall

Campaign:: 72V105000 on 10/11/1979
Component:: Suspension:rear:axle:non-powered axle assembly
Manufactured:: 12/31/1959 - 06/30/1962
Affected:: 241
Notes:: Trailer.manfd 1-1, 1960 thru 7-31, 1962.possibility that inductionhardening process in effect at north american rockwell's axle plant may havecreated high residual stresses at inner bearing shoulder area.stresses mayturn into physical cracks under extended field service.continued use oftheaxle after cracking may cause axle spindle to fracture.(correct by inspectingand replacing where necessary.)