Bill, best way to handle this is to go to your powder company and call them or E-mail them as to the load your looking for with that primer. Go to Alliantpowder.com or Hodgdon.com. Good Luck and Break-em all. Jeff
Primers are not generally interchangeable. They can have different results in different loads. If your intent is primer substitutions, it's best to stick with published data. You can also ask the powder companies or send your own loads out for pressure testing. The Nobel Sport was once listed as a replacement for the Winchester W209. They are different diameters and I haven't seen the note about them interchanging in recent data.