View single post by Jim Ketcham
 Posted: 03-06-2014 03:07 pm
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Jim Ketcham

 

Joined: 03-13-2005
Location: Salt Point, New York USA
Posts: 208
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 Yes. Service bulletin JN76-2 issued 3/10/76 discusses this but only refers to the tool for making the recess and the o-ring part number. It does specify dimensions or o-ring size.