Positional tolerance with RFS
Positional tolerance with RFS
(OP)
Hi Friends,
Iam working on a drawing inspection with a positional tolerance of hole is given as Dia. 4.875-4.874 , with 0.002 as the valve in feature control frame to datum reference A and B, please help me to find the dimension at RFS to consider for inspection.
Iam working on a drawing inspection with a positional tolerance of hole is given as Dia. 4.875-4.874 , with 0.002 as the valve in feature control frame to datum reference A and B, please help me to find the dimension at RFS to consider for inspection.





RE: Positional tolerance with RFS
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Ryan M
Quality Engineer
3d Printer Hobbyist
RE: Positional tolerance with RFS
Tunalover
RE: Positional tolerance with RFS
I do not understand where you are getting the diameters 4.875-4.874.
I do not understand where you are seeing the 0.002.
Is this the right picture you meant to upload? It is possible I am missing something.
_________________________________________
NX8.0, Solidworks 2014, AutoCAD, Enovia V5
RE: Positional tolerance with RFS
You are missing a lot of information. Also consider that tolerance is a matter of function so without knowing how this is supposed to work, I don't think anyone here can suggest a tolerance value.
John Acosta, GDTP Senior Level
Manufacturing Engineering Tech
SSG, U.S. Army
Taji, Iraq OIF II
RE: Positional tolerance with RFS
RE: Positional tolerance with RFS
RE: Positional tolerance with RFS
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