NHTSA recall 72V144000
Suspension › Rear › Axle › Non-powered axle assembly
Williamsen Williamsen
Recalls › 72V144000
NHTSA recall 72V144000
Williamsen Williamsen
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 ofaxleafter cracking has occurred may cause axle spindle to fracture.(correct byinspecting and replacing with new axle).