1963 LOAD KING LOAD KING Recall

Campaign:: 72V133000 on 10/11/1979
Component:: Suspension:rear:axle:non-powered axle assembly
Affected:: 4
Notes:: Field float trailers.manfd 1-60 thru 7-31, 1963.possibilitythat 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 ofaxleafter cracking may cause axle spindle to fracture.(correct by inspecting andreplacing with new axle.)

1963 LOAD KING LOAD KING TSB