Mack CSM 2010 - Metric Conversions

222METRICCONVERSIONS
METRICCONVERSIONS
Note:Usealltoolsonthefastenerstheyweremadetobeusedon.UsemetrictoolsonSl
metricunitsonly.NevertrytousemetrictoolsonU.S.pound-inchunitsorU.S.pound-inch
toolsonSlmetricunits.
CAUTION
Potentialexternal/internalthreadmismatch
condition(s)mayoccurwithcertainmetric
thread-inchthreadfastenercombinations,
andwithfastenercombinationsinvolving
incompatiblemetricfastenersystems.
Agiventhreadmismatchcondition
canresultinthreadstrippingand/or
assemblyweaknessleadingtopotential
servicefailure,therebyrenderinga
vehiclenon-operationaland/orunsafefor
operation.Thespecicexternal/internal
threadcombinationsfromwhichsuch
problemscanresultareidentiedand
setforthinMaintenanceandLubrication
Manual.