Where for standard fitting dimensions

[DesignerMike]

I have dimensions for almost all the fittings I'm using except for a threaded union Female X Female, 1 1/2&quot;NPT. I need to squeeze a threaded union through another pipe for assembly...and the pipe does not strech very much :<) Where can I find dimensions for a standard threaded union (I need the nut size and the thread size for the union part too.... I suppose I could just run to the hardware store, but that seems a little silly.

Thanks for the help.

 

[unclesyd]

This all I can come up with

http://www.wardmfg.com/PartSearch.asp?PT=F

This will give you part of what you need with a little effort. I have a QC manual from Stockham somewhere I am trying to find it.

 

[DesignerMike]

Very cool.

Thank you

 

[unclesyd]

This one is for the more technical unions

http://www.sunnunions.com/products.html